Related products for selected manufacturer in prestashop

Hi I today bought your module Related Product Pro. Is it possible to setup to display it on category selected and manufacturer ? I tried with this setting but cannot display the module. Can you help me please ?

Visibility conditions in related products addon

Hello
module "related products pro" has features to show created 'list of related products' on selected product pages based on 'visibility conditions'. Module offers visibility conditions like:
- show everywhere (on all product pages)
- show on exact product pages (you define list of products where to show it)
- show on product pages associated with selected categories
- show on product pages associated with selected manufacturers
- show on product pages associated with selected features

screenshot for reference: 
https://i.imgur.com/65Xw63a.png

it is enough to just activate one from these options. Have you tried it ?