Create New Layer for Each New Frame

(hello. It’s been a while since I’ve written anything on the forum.)
I’m continuing development using Alchemist, but I can’t find it with my Googling skills, so I’m writing this post.

As shown in the picture below, even if you turn ''Create New Layer for Each New Frame" off and on, the code is not written to Alchemist.

Can you tell me the code to turn the “Create New Layer for Each New Frame” option on and off?
If you are using Alchemist incorrectly, please tell us how to find the code using Alchemist.