Infinite

• help : Sends an embed message with all the available commands
• help [command] : Sends the usage and syntax of the command
• join : Summons the bot into the voice channel you are currently connected to
• play [url / song name] : connects to the channel and plays the song you want to listen to
• skip : Skips the current song so the next one in the queue plays
• leave : empties the queue and leaves the voice channel
• queue : Shows the current queue of songs
• np : Displays the song being played
• avatar [@member] : Sends an embed with the users avatar image
• user [@member] : Sends an embed with info about the user

and there are much more commands to use this is just a small example.