Menu above built with this plugin including Mega Menu.

Hiding the Menu on Specific Pages

As of version 3.1.21, released on 19th May 2019 there is now the Excluded Pages option which can be found under the Advanced tab.

To exclude the plugin on specific pages you just need to select the drop-down, click on all the pages you want to be excluded and then hit Update Options.

No more messing around with shortcodes or Custom CSS!

From the FAQ

Hiding the Menu on Specific Pages
Setup a Desktop Menu
Using as your Main Menu
Hide the Theme Menu
Menu Not Showing