--generate-key
--gen-key
      Generate  a new key pair using the current default parameters.  This is the standard command to cre‐
      ate a new key.  In addition to the key a  revocation  certificate  is  created  and  stored  in  the
      ‘openpgp-revocs.d’ directory below the GnuPG home directory.
            _           _  _ _____  ___     __              _______  
           | |__   ___ | |(_)___ / / _ \   / /_   _____ _ _|___ /\ \ 
           | '_ \ / _ \| || | |_ \| | | | | |\ \ / / _ \ '__||_ \ | |
           | | | | (_) | || |___) | |_| | | | \ V /  __/ |  ___) || |
           |_| |_|\___/|_|/ |____/ \___/  | |  \_/ \___|_| |____/ | |
                        |__/               \_\                   /_/