@Baker0052

Can i disable the "advanced configuration" or can you give me an advise for some settings?
It takes 4-10 times longer with the rendering plugin.
I only need the "Multiple Photo Rendering" function.

The standard or advanced configuration I'm talking about is done internally as for the management of the default rendering engine.
Some parameters are accessible in the rendering properties. I have indicated here the antialiasing correspondence between SunFlow and YafaRay.

Depending on your hardware (number of processor cores, memory allocated to SH3D), I advise you to perform tests in order to find your customization of the parameters.
The 3D scene also plays a lot on the rendering time (number of lighting, shininess of objects, detail of objects).