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=3820745137
Mods=SimpleAmmoHUD
| Workshop item | Subscribers | Declared in |
|---|---|---|
| Simple Ammo Hud3820745137 | 8 | description footer |