RLogin to Synchronet Game Server

Forgive me if this has already been asked, but is there a way to rlogin from 
Mystic directly to a door game on a Synchronet game server? I can rlogin to 
the game server itself fine, but was hoping to launch the Synchronet game 
directly. Synchronet is looking for a "xtrn=<door-game-code>” command in 
rlogin and I tried “/term=MSWEEPER” without any luck. I’m running 
version 1.12 A46 of Mystic.

Thanks in advance!

-Byte Knight, Sysop of Captain’s Quarters II