Napisal Modded Server v5.0: My hosted server doesn´t show up in ingame server list

I installed the Napisal modded server to host a server with bots, I did everything according to this tutorial:,
installed Procon v. first booted mase server, then napisal server, then booted up procon, made a connection, selected a map from the procon menu and started up the game, logging into my Project Rome account. The games name was MOD TEST. It didnt show up in the in-game server list at all. What is going on? Any help is much appreciated. Thanks!