From OpenSCADAWiki
In this way you will get the demo database (the "AGLKS" project) that works in the background, which, however, we will not see until we try to connect to this configuration, as below. Now, every time you start the computer, it will be launched in this way and run in the background. In general, this is the way tor starting and execution the server configurations, PLC environments and one-board PCs similar to RaspberyPi.