Can this bool help me with maps optimization?

No docs for this, how it works? It can help me with level streaming optimization?

Ciao . Aiuta nell’ottimizzazione. Riduce i “draw calls” soprattutto nei livelli in cui hai tante mesh che fanno solo da envi.

English translation >>>> Hello . Yes it helps with optimization. It basically reduces the draw calls, especially in levels with a lot of static meshes placed as static Environment Assets.