rhythmbox-client --help (return code: 0)
Usage:
rhythmbox-client [OPTION...]
Help Options:
-h, --help Show help options
Application Options:
--debug
--no-start Don't start a new instance of Rhythmbox
--quit Quit Rhythmbox
--check-running Check if Rhythmbox is already running
--no-present Don't present an existing Rhythmbox window
--next Jump to next song
--previous Jump to previous song
--seek Seek in current track
--play Resume playback if currently paused
--pause Pause playback if currently playing
--play-pause Toggle play/pause mode
--stop Stop playback
--play-uri=URI to play Play a specified URI, importing it if necessary
--enqueue Add specified tracks to the play queue
--clear-queue Empty the play queue before adding new tracks
--print-playing Print the title and artist of the playing song
--print-playing-format Print formatted details of the song
--select-source=Source to select Select the source matching the specified URI
--activate-source=Source to activate Activate the source matching the specified URI
--play-source=Source to play from Play from the source matching the specified URI
--repeat Enable repeat playback order
--no-repeat Disable repeat playback order
--shuffle Enable shuffle playback order
--no-shuffle Disable shuffle playback order
--set-volume Set the playback volume
--volume-up Increase the playback volume
--volume-down Decrease the playback volume
--print-volume Print the current playback volume
--set-rating Set the rating of the current song
-i, --interactive Start interactive mode