Mods can be easily installed using FTP. Simply connect to the Upload-FTP using an FTP client such as FileZilla.
To ensure that the mods are recognized by the server, they need to be uploaded to the correct location.
In this example, 456789 is the configuration ID.
If the Mods folder doesn’t exist, simply create it.
If you have
456789/Mods/Modname/ModInfo.xml, then you have done everything correctly.
After restarting the server, the mod should be active.