The !commercial command will run a commercial for a specified length. This command will only work if your channel is partnered.
duration is the length you want the commercial to run for. The duration can be
[silent] is an optional value that will hide the Nightbot response, particularity for use in Timers.
will start a commercial with a duration of 30 seconds.
!commercial 60 silent
will start a commercial with the Nightbot response hidden.
Note: The default UserLevel for the !commercial command is set to