Fibaro dimmer 2 advanced parameters

I just started with home assistant and I’m running hassbian on a Pi. I works great with regular switches and a RGB controller from Fibaro.

I’m now running into problems getting my Fibaro Dimmer 2 connected. I have to change the parameters, because I hooked it up to a toggle switch (not a momentary switch), See page 25 of the manual: manual

It seems that I need to use the OZWCP, but don’t understand how to use it. I read that it is now integrated into home assistant, so do I have to stop home assistant and install/use it or not? If so, where/how can I install it?

Or can I just set the parameter somewhere with the latest version of home assistant?