extra attributes

[JittoJoseph]

is there an attribute we can use to enable ray tracing, like how we use -s to specify the starting frame, is there any attribute we can use to decide whether ray tracing should be enabled or not?

[ynshung]

Hi @JittoJoseph, you cannot exactly add attributes in the blender command. You would need to add the code in the Python code in the data variable.

[Cydonyan]

If i understand correctly what he means by enabling ray tracing, @JittoJoseph wants to switch the render engine between evee/cycles, which, according to blender docs can be done with the -E or --engine parameter