-ADMIN, AWAY, CHANINFO, CONNECT, DIE, ERROR, INVITE, ISON, JOIN, KICK, KILL,
-LINKS, LIST, LUSERS, MODE, MOTD, NAMES, NICK, NJOIN, NOTICE, OPER, PART,
-PASS, PING, PONG, PRIVMSG, QUIT, RESTART, SERVER, SQUIT, TIME, TOPIC,
-USERHOST, USER, VERSION, WHO, WHOIS.
+ADMIN, AWAY, CHANINFO, CONNECT, DIE, DISCONNECT, ERROR, HELP, INVITE, ISON,
+JOIN, KICK, KILL, LINKS, LIST, LUSERS, MODE, MOTD, NAMES, NICK, NJOIN,
+NOTICE, OPER, PART, PASS, PING, PONG, PRIVMSG, QUIT, REHASH, RESTART, SERVER,
+SQUIT, STATS, TIME, TOPIC, TRACE, USER, USERHOST, VERSION, WHO, WHOIS.