is not supplied or is incorrect, or the command will complete successfully
if the password is correct.
+ The third (and also) optional parameter is a "transient" flag. Normally,
+when a user enters a private and/or zapped room, the room is added to the
+user's known rooms list. If the transient flag is set to non-zero, this is
+called a "transient goto" which causes the user to enter the room without
+adding the room to the known rooms list.
+
The possible result codes are:
OK - The command completed successfully. User is now in the room.