❯ pokesay -h
NAME:
   pokesay - A new cli application

USAGE:
   pokesay [global options] command [command options] [arguments...]

COMMANDS:
   help, h  Shows a list of commands or help for one command

GLOBAL OPTIONS:
   --pokemon value, -p value  language for the greeting
   --random, -r               language for the greeting (default: true)
   --help, -h                 show help (default: false)