"inchannel" -- list how many people are in each channel
"inchannel 2" -- list people in channel 2
"inchannel 2 3" -- lists people in 2, people in 3, and people in both
This command gives information about who is on what channel. If no
channel is specified, it lists how many are in each channel (of those
logged in). If one channel is specified it lists the players who are in
that channel. If two channels are specified, it lists the players who get
one channel, and not the other, and those playes who get both channels.
This feature was installed for team games. You can see who is on each
team.