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=3822556431
Mods=ModdedVehicleSpawns
| Workshop item | Subscribers | Declared in |
|---|---|---|
| Modded Vehicle Spawns3822556431 | 9 | description footer |