Long: ciphers
Arg: <list of ciphers>
Help: SSL ciphers to use
Protocols: TLS
---
Specifies which ciphers to use in the connection. The list of ciphers must
specify valid ciphers. Read up on SSL cipher list details on this URL:

 https://curl.haxx.se/docs/ssl-ciphers.html

If this option is used several times, the last one will be used.