Added in 1.8.4
/quote [-nq] <command>
Sends the specified command directly to the server. You must know the correct raw format of the command you are sending.
Same as /raw.
|-n||Prevents characters in the range 0-255 from being UTF-8 encoded, as long as the line contains characters only in the range 0-255.|
|-q||Makes the command work quietly without printing what it is sending.|
|<command>||The command to send to the server.|
;Send a raw PRIVMSG to the server. /quote PRIVMSG #channel :Hi testing rawdata.