complete -c mctl -n "__fish_use_subcommand" -s p -l player -d 'Specify the player' -r -f -a "both mpd mpris"
complete -c mctl -n "__fish_use_subcommand" -s h -l help -d 'Prints help information'
complete -c mctl -n "__fish_use_subcommand" -s V -l version -d 'Prints version information'