From LSWiki
OOC Incarnos-Only Command
Usage: disincarnate [now]
Aliases: quit
Disincarnate and leave the game. All objects are dropped except for those
designated to be kept through the keep system. Your character's information
will automatically be saved.
Normally this command simply takes you back to the atman phase so that you
can change to another character and so forth if you wish. Using the form
'disincarnate now' bypasses this and logs you off immediately.
Development Information: The disincarnate command was created by Chaos;
the source code was last updated Thu Oct 19 01:20:52 2017.
See Also: save, keep, reincarnate