Add it to your server
In your server's .ini file (servertest.ini by default), add these to the existing WorkshopItems= and Mods= lines, separated by a semicolon (;).
WorkshopItems=3823315665
Mods=4330140755
| Workshop item | Subscribers | Declared in |
|---|---|---|
| X Minus One Complete Series (New Music)3823315665 | 6 | description footer |