/sit should work as a toggle command.
 

You should be able to force /sit to make you stand by /sit off or force it to make you sit down with /sit on. This doesn't work.

I remember /stand being added with a patch with a note saying the devs realised not everyone had a programmers mind to think of /sit off being the off switch for /sit, lol.


But seriously /sit on would be very helpful :).

Didn't understand immediately what you were trying to get at, but logged in to test.

/sit on - toggles either position, will make you stand if sitting, and sit if standing.

/sit off - only makes you stand, if sitting, no effect if already standing.

/sit - toggles either position

yeah sit on should make you stand and not toggle