X'S COMMAND LIST:
XACCESS    XADDCHAN       XADDUSER     XBAN       XBANLIST
XCHANINFO  XCLEARMODE     XDEOP        XHELP      XINVITE
XJOIN      XKICK          XLBANLIST    XMAP       XMOTD
XOP        XPART          XPASS        XREMCHAN   XREMUSER
XSET       XSHOWCOMMANDS  XSHOWIGNORE  XSUSPEND   XUNBAN