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=3828652197
Mods=JoinMemento
| Workshop item | Subscribers | Declared in |
|---|---|---|
| JoinMemento3828652197 | 24 | description footer |