The mod is made to order and is unlikely to be updated.

Mod for loading server menu. For plugin "deluxe menus"

In the menu you will have a button download menu. After clicking it, the menu will be saved in the root folder of minecraft in the folder "deluxe_menus" file in yml format.

There is a command to check what the downloaded menu looks like. /sdm

We can arrange to order a mod at Discord, my nickname is Gvoper