Version française

IRC commands
/ctcp nick command Executes some specific commands (PING, FINGER, VERSION, TIME, USERINFO, CLIENTINFO)
/invite #channel nickname Invites nickname on #channel (besoin d'être opérateur sur ce channel)
/join #channel Makes you join #channel
/kick #channel nickname Message (ou /k nickname) Kicks nickname from #channel (needs to be an op of this channel)
/list Gives the list of channels (can be very slow)
/me message Writes an action specified by the message
/mode mask Changes the channel mode (needs to be an op)
/msg nickname message (ou /m nickname message) Sends a private message to nickname
/names Gives the list of channel users
/nick nickname Changes your nick
/notice nickname message (ou /n nickname message) Sends a notice to nickname and alerts him
/query nickname ou /q nickname Allows initiating a private conversation with nickname
/quit message Disconnects you from server
/topic #channel [text] Changes the channel topic
/whois nickname Donne des informations sur nickname

N.B. As some commands are long, the following are very useful shortcuts

mIRC shortcuts
/ban nickname Bans a nickname from the channel (/mode # +b nickname!user@host)
/dop nickname Removes the op status from a nickname (/mode # -o nickname)
/j channel Makes you join #channel (/join #channel)
/k nickname Message Kicks nickname from current channel (/kick * nickname message)
/op nickname Gives the op status from a nickname (/mode # +o nickname)
/q nickname Initiate a private conversation with nickname (/query nickname)
/w nickname Gives information on nickname (/whois nickname)