CTZLauncher/CTZLauncher/app.config

<?xml version="1.0" encoding="utf-8"?>
<configuration>
  <startup>
    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0"/>
  </startup>
  <appSettings>
    <add key="Server" value="127.0.0.1" />
  </appSettings>
</configuration>