Commands.md

@@ -34,6 +34,7 @@ This is a list of commands that can be used in every Autohost lobby. TETR.IO sta
 
 |Command|Arguments|Description|
 |---|---|---|
+|!code|`<room code>`|Changes the room code to an alphanumeric string of your choice. Host must be a [TETR.IO Supporter](https://tetr.io/#S:).|
 |!hostmode| |Toggles host mode. This temporarily gives you control over the room to change any settings you want.|
 |!mod|`<username>`|Make another player a room moderator.|
 |!name|`<room name>`|Change the name of the room.|