Basics • Channels • Messaging • User Modes • Channel Modes • Operator
/NICK <newnick> – Change your nickname.Copied!/USER <username> <hostname> <servername> <realname> – Sent on connect (usually client handles this).Copied!/QUIT [reason] – Disconnect from the server.Copied!/WHO [mask] – List users matching mask.Copied!/WHOIS <nick> – Info about a user.Copied!/WHOWAS <nick> – Info about a recently disconnected user.Copied!/MOTD – Show server Message of the Day.Copied!/JOIN #channel [key] – Join a channel.Copied!/PART #channel [reason] – Leave a channel.Copied!/TOPIC #channel [topic] – View or set topic.Copied!/NAMES #channel – List users in a channel.Copied!/INVITE <nick> #channel – Invite a user.Copied!/KICK #channel <nick> [reason] – Kick a user (ops only).Copied!/MODE #channel <modes> [params] – Change/view channel modes.Copied!/PRIVMSG <nick|#channel> <message> – Send a private or channel message.Copied!/NOTICE <nick|#channel> <message> – Send a notice.Copied!/MODE <yourNick> +i – Invisible (hide from WHO unless sharing a channel).Copied!/MODE <yourNick> +w – Receive wallops.Copied!/MODE <yourNick> +s – Receive server notices (if allowed).Copied!+o <nick> – Give operator.Copied!+v <nick> – Give voice (can talk when +m).Copied!+m – Moderated (only +v/+o may speak).Copied!+n – No external messages (only members can message).Copied!+t – Only ops can change topic.Copied!+k <key> – Channel key (password).Copied!+l <limit> – User limit.Copied!/OPER <username> <password> – Become an IRC operator.Copied!/KILL <nick> [reason] – Disconnect a user.Copied!/REHASH – Reload server configuration.Copied!/SAJOIN <nick> #channel – Force a user to join a channel.Copied!/SAPART <nick> #channel – Force a user to part a channel.Copied!/KLINE <mask> <duration> :reason – Ban from connecting.Copied!