Hello,

First of all thanks for choosing our Theme, we are glad to be you in the WoodMart WordPress family :-).

Please Go to WoodMart >> Base Import >> Set demo layout.

Then Navigate to WoodMart >> CSS Generator >> Generate CSS file.

Then you need to make the page of the demo layout as the home page from Settings >> Reading.

Screenshot for Clarification: https://ibb.co/QntQz2G

And for the infinite scroll please provide with some relevant screenshots of the specific area where you want to disable infinite scroll to check it myself and help you out accordingly.

Best Regards.