–abstract-unix-socket path: Connect via abstract Unix domain socket
–alt-svc name: Enable alt-svc with this cache file(name)
–anyauth: Pick any authentication method
–append, -a: Append to target file when uploading
–basic: Use HTTP Basic Authentication
–cacert file: CA certificate to verify peer against
–capath dir: CA directory to verify peer against
–cert certificate[:password], -E certificate[:password]:Client certificate file and password
–cert-status: Verify the status of the server certificate
–cert-type type: Certificate file type(DER/PEM/ENG)
–ciphers ciphers:SSL ciphers(list) to use
–compressed: Request compressed response
–compressed-ssh: Enable SSH compression
–config file, -K file: Read config from a file
–connect-timeout seconds: Maximum time allowed for connection
–connect-to HOST1:PORT1:HOST2:PORT2: Connect to host
–continue-at offset, -C offset: 이어받기 지원. Resumed transfer offset
–cookie data/filename, -b data/filename: Send cookies from string/file
–cookie-jar filename, -c filename: Write cookies to filename after operation
–create-dirs: Create necessary local directory hierarchy
–crlf: Convert LF to CRLF in upload
–crlfile file: Get a CRL list in PEM format from the given file
–data data,
-d data: POST용 데이터 전송. HTTP POST data
e.g '' '{"key": "value", "key": "value}' ''
–data-ascii data: HTTP POST
ASCII data
–data-binary data: HTTP POST binary data
–data-raw data: HTTP POST data, '@' allowed
–data-urlencode data: HTTP POST data url encoded
–delegation LEVEL: GSS-
API delegation permission
–digest: Use HTTP Digest Authentication
–disable, -q: Disable .curlrc
–disable-eprt: Inhibit using EPRT or LPRT
–disable-epsv: Inhibit using EPSV
–disallow-username-in-url: Disallow username in url
–dns-interface interface: Interface to use for
DNS requests
–dns-ipv6-addr address: IPv6 address to use for
DNS requests
–dns-ipv4-addr address: IPv4 address to use for
DNS requests
–dns-servers address:
DNS server addrs to use
–doh-url URL: Resolve host names over DOH
–dump-header filename, -D filename: Write the received headers to filename
–egd-file file: EGD socket path for random data
–engine name: Crypto engine to use
–etag-save file: Get an ETag from response header and save it to a FILE
–etag-compare file: Get an ETag from a file and send a conditional request
–expect100-timeout seconds: How long to wait for 100-continue
–fail, -f: Fail silently (no output at all) on HTTP errors
–fail-early: Fail on first transfer error, do not continue
–false-start: Enable TLS False Start
–form name=content, -F name=content: Specify multipart MIME data
–form-string name=string: Specify multipart MIME data
–ftp-account data: Account data string
–ftp-alternative-to-user command: String to replace USER [name]
–ftp-create-dirs Create the remote dirs if not present
–ftp-method method: Control CWD usage
–ftp-pasv: Use PASV/EPSV instead of PORT
–ftp-port address, -P address: Use PORT instead of PASV
–ftp-pret: Send PRET before PASV
–ftp-skip-pasv-ip: Skip the IP address for PASV
–ftp-ssl-ccc: Send CCC after authenticating
–ftp-ssl-ccc-mode active|passive: Set CCC mode
–ftp-ssl-control: Require SSL/TLS for
FTP login, clear for transfer
–get,
-G: Put the post data in the
URL and use GET
–globoff,
-g: Disable
URL sequences and ranges using {} and []
–happy-eyeballs-timeout-ms milliseconds: How long to wait in milliseconds for IPv6 before trying IPv4
–haproxy-protocol: Send HAProxy PROXY protocol v1 header
–head, -I : 바디 제외하고 헤더와 응답만 표시. Show document info only
–header header/@file, -H header/@file: 요청에 헤더 추가. (여러번 가능) Pass custom header(s) to server
–help, -h: This help text
–hostpubmd5 md5: Acceptable MD5 hash of the host public key
–http0.9: Allow HTTP 0.9 responses
–http1.0, -0: Use HTTP 1.0
–http1.1: Use HTTP 1.1
–http2: Use HTTP 2
–http2-prior-knowledge: Use HTTP 2 without HTTP/1.1 Upgrade
–http3: Use HTTP v3
–ignore-content-length: Ignore the size of the remote resource
–include, -i: 헤더를 포함하여 서버 응답 표시. Include protocol response headers in the output
–insecure, -k: HTTPS사이트에 SSL인증 없이 요청 가능. Allow insecure server connections when using SSL
–interface name: Use network INTERFACE (or address)
–ipv4, -4: Resolve names to IPv4 addresses
–ipv6, -6: Resolve names to IPv6 addresses
–junk-session-cookies, -j: Ignore session cookies read from file
–keepalive-time seconds: Interval time for keepalive probes
–key key: Private key file name
–key-type type: Private key file type (DER/PEM/ENG)
–krb level: Enable Kerberos with security level
–libcurl file: Dump libcurl equivalent code of this command line
–limit-rate speed: Limit transfer speed to RATE
–list-only, -l: List only mode
–local-port num/range: Force use of RANGE for local port numbers
-L, –location: 리다이렉션 이동. (HTTP 301, 302) Follow redirects
–location-trusted: Like –location, and send auth to other hosts
–login-options options: Server login options
–mail-auth address: Originator address of the original email
–mail-from address: Mail from this address
–mail-rcpt address: Mail to this address
-M, –manual: Display the full manual
–max-filesizebytes: Maximum file size to download
–max-redirs num: Maximum number of redirects allowed
–max-time seconds, -m seconds: Maximum time allowed for the transfer
–metalink: Process given URLs as metalink XML file
–negotiate: Use HTTP Negotiate (SPNEGO) authentication
–netrc, -n: Must read .netrc for user name and password
–netrc-file filname: Specify FILE for netrc
–netrc-optional: Use either .netrc or
URL
–next,
-:: Make next
URL use its separate set of options
–no-alpn: Disable the ALPN TLS extension
–no-buffer, -N: Disable buffering of the output stream
–no-keepalive: Disable TCP keepalive on the connection
–no-npn: Disable the NPN TLS extension
–no-progress-meter: Do not show the progress meter
–no-sessionid: Disable SSL session-ID reusing
–noproxy no-proxy-list: List of hosts which do not use proxy
–ntlm: Use HTTP NTLM authentication
–ntlm-wb: Use HTTP NTLM authentication with winbind
–oauth2-bearer <token> OAuth 2 Bearer Token
–output file, -o file: 파일로 내려 받기. Write to file instead of stdout
–parallel, -Z: Perform transfers in parallel
–parallel-immediate: Do not wait for multiplexing (with –parallel)
–parallel-max: Maximum concurrency for parallel transfers
–pass phrase: Pass phrase for the private key
–path-as-is: Do not squash .. sequences in
URL path
–pinnedpubkey hashed: FILE/HASHES Public key to verify peer against
–post301: Do not switch to GET after following a 301
–post302: Do not switch to GET after following a 302
–post303: Do not switch to GET after following a 303
–preproxy [protocol://]host[:port]: Use this proxy first
–progress-bar, -#: Display transfer progress as a bar
–proto protocols: Enable/disable PROTOCOLS
–proto-default protocol: Use PROTOCOL for any
URL missing a scheme
–proto-redir protocols: Enable/disable PROTOCOLS on redirect
–proxy [protocol://]host[:port], -x [protocol://]host[:port]: Use this proxy
–proxy-anyauth: Pick any proxy authentication method
–proxy-basic: Use Basic authentication on the proxy
–proxy-cacert file: CA certificate to verify peer against for proxy
–proxy-capath dir: CA directory to verify peer against for proxy
–proxy-cert cert[:passwd]: Set client certificate for proxy
–proxy-cert-type type: Client certificate type for HTTPS proxy
–proxy-ciphers list: SSL ciphers to use for proxy
–proxy-crlfile file: Set a CRL list for proxy
–proxy-digest: Use Digest authentication on the proxy
–proxy-header header/@file: Pass custom header(s) to proxy
–proxy-insecure: Do HTTPS proxy connections without verifying the proxy
–proxy-key key: Private key for HTTPS proxy
–proxy-key-type type: Private key file type for proxy
–proxy-negotiate: Use HTTP Negotiate (SPNEGO) authentication on the proxy
–proxy-ntlm: Use NTLM authentication on the proxy
–proxy-pass phrase: Pass phrase for the private key for HTTPS proxy
–proxy-pinnedpubkey hashes: FILE/HASHES public key to verify proxy with
–proxy-service-name name : SPNEGO proxy service name
–proxy-ssl-allow-beast: Allow security flaw for interop for HTTPS proxy
–proxy-tls13-ciphers list: TLS 1.3 ciphersuites for proxy (OpenSSL)
–proxy-tlsauthtype type: TLS authentication type for HTTPS proxy
–proxy-tlspassword string: TLS password for HTTPS proxy
–proxy-tlsuser name: TLS username for HTTPS proxy
–proxy-tlsv1: Use TLSv1 for HTTPS proxy
–proxy-user user:password, -U user:password: Proxy user and password
–proxy1.0 host[:port]: Use HTTP/1.0 proxy on given port
–proxytunnel, -p: Operate through an HTTP proxy tunnel (using CONNECT)
–pubkey key: SSH Public key file name
–quote, -Q: Send command(s) to server before transfer
–random-file file: File for reading random data from
–range range, -r range: Retrieve only the bytes within RANGE
–raw: Do HTTP "raw"; no transfer decoding
–referer URL,
-e URL: Referrer
URL
–remote-header-name, -J: Use the header-provided filename
–remote-name, -O: 로컬에 파일로 저장한다. Write output to a file named as the remote file
–remote-name-all: Use the remote file name for all URLs
–remote-time, -R: Set the remote file's time on the local output
–request method, -X method: HTTP method 명시. Specify request command to use
–request-target: Specify the target for this request
–resolve host:port:address[,address]…: Resolve the host+port to this address
–retry num: Retry request if transient problems occur
–retry-connrefused: Retry on connection refused (use with –retry)
–retry-delay seconds: Wait time between retries
–retry-max-time seconds: Retry only within this period
–sasl-authzid identity: Use this identity to act as during SASL PLAIN authentication
–sasl-ir: Enable initial response in SASL authentication
–service-name name: SPNEGO service name
–show-error, -S: Show error even when -s is used
–silent, -s: 과정 생략. Silent mode
–socks4 host[:port]: SOCKS4 proxy on given host + port
–socks4a host[:port]: SOCKS4a proxy on given host + port
–socks5 host[:port]: SOCKS5 proxy on given host + port
–socks5-basic: Enable username/password auth for SOCKS5 proxies
–socks5-gssapi: Enable GSS-
API auth for SOCKS5 proxies
–socks5-gssapi-nec: Compatibility with NEC SOCKS5 server
–socks5-gssapi-service name: SOCKS5 proxy service name for GSS-
API
–socks5-hostname host[:port]: SOCKS5 proxy, pass host name to proxy
–speed-limit speed, -Y speed: Stop transfers slower than this
–speed-time seconds, -y seconds: Trigger 'speed-limit' abort after this time
–ssl: Try SSL/TLS
–ssl-allow-beast: Allow security flaw to improve interop
–ssl-no-revoke: Disable cert revocation checks (Schannel)
–ssl-reqd: Require SSL/TLS
–sslv2, -2: Use SSLv2
–sslv3, -3: Use SSLv3
–stderr: Where to redirect stderr
–styled-output: Enable styled output for HTTP headers
–suppress-connect-headers: Suppress proxy CONNECT response headers
–tcp-fastopen: Use TCP Fast Open
–tcp-nodelay: Use the TCP_NODELAY option
–telnet-option opt=val, -t opt=val: Set telnet option
–tftp-blksize value: Set TFTP BLKSIZE option
–tftp-no-options: Do not send any TFTP options
–time-cond time, -z time: Transfer based on a time condition
–tls-max VERSION: Set maximum allowed TLS version
–tls13-ciphers list: TLS 1.3 ciphersuites (OpenSSL)
–tlsauthtype type: TLS authentication type
–tlspassword: TLS password
–tlsuser name: TLS user name
–tlsv1, -1: Use TLSv1.0 or greater
–tlsv1.0: Use TLSv1.0 or greater
–tlsv1.1: Use TLSv1.1 or greater
–tlsv1.2: Use TLSv1.2 or greater
–tlsv1.3: Use TLSv1.3 or greater
–tr-encoding: Request compressed transfer encoding
–trace file: Write a debug trace to FILE
–trace-ascii file: Like –trace, but without hex output
–trace-time: Add time stamps to trace/verbose output
–unix-socket path: Connect through this Unix domain socket
–upload-file file, -T file: Transfer local FILE to destination
–url url:
URL to work with
–use-ascii,
-B: Use
ASCII/text transfer
–user user:password, -u user:password: Server user and password
–user-agent name, -A name: User-Agent 지정. Send User-Agent name to server
–verbose, -v: 자세히. Make the operation more talkative
–version, -V: Show version number and quit
–write-out format, -w format: Use output FORMAT after completion
–xattr: Store metadata in extended file attributes