I built a small setup which should work. (I read the readme on Github) However, none of the trains gets an order. Enough resources are available and also the target has enough space. Do the trains need any other commands from me that are not specified on Github?

oh... my mistake... I fool had only freight cars and had tried to transport oil...

Yeah I feel you, there's not much you can do right now to find out what's happening. I'll look into some GUI assistance at some point. But I'm at the very beginning right now.