AdiIRC

_Added in 1.5_

*/mode #channel|nickname [[+|-]modechars [parameters]]*

Use to control a channel, there are many modes depending on server, some common ones are:

+b <nick!ident@host> - Ban a mask from the channel

-b <nick!ident@host> - Unban a mask from the channel

+i - Make channel invite only (everyone needs to be invited through /invite to enter the channel)

-i - Disable invite only

+l <N> - Set a user limit on the channel, when user count reaches N, no new users will be allowed

-l - Disable user limit

+m - Make channel moderated, only users with voice/channel operators can speak

-m - Disable channel moderation

+n - External messages from users not in the channel is not allowed

-n - External messages from users not in the channel is allowed

+o <nick> - Make a user channel operator

-o <nick> - Demote a channel operator

+p - Set channel as private

-p - Set channel as public

+s - Set channel as secret (will no be shown in channel /list and so on)

-s - Set channel as not secret

+t - Only channel operators can change topic

-t - Everyone can change topic

+k <key> = Set a secret key for the channel, only users who knows the key can enter

-k - Remove the secret key, everyone can enter