How to force the Vulkan Mobile Renderer on Desktop?

I can force the desktop editor on Windows (ue 5.4.3) to use the ES 3.1 mobile renderer by putting -FeatureLevelES31 in the Editor Preferences - > Play → Additional launch params.

But as im reading theres supposed to be a more modern mobile renderer that is using vulkan for ue5, does anyone know how to enable that or the command for it?

Ty in advance.