Breadcrumb navxt breadcrumbs how to make?

Question

User navigation

breadcrumb navxt Tell me
how to make the main page / product page / product name look like this in the product card
when you click on the “product page”, there was a transition to the page I need , there are
only 3 pages of different products on the site.
As I understand it, I need to fix this code like
%htitle%
And where else to register the site roots or will it be automatically determined how to link the product category to a specific page? So that the transitions open the necessary pages, and not product-category and shop .
Code on page
<?php if(function_exists('bcn_display'))
{
bcn_display();
}?>
My site flies to https://mysiti.ru/product-category/product/ And you need something without product-category , direct link https://mysiti.ru/product/
It is necessary in general as in the photo, the site on which I saw it https://nottabelle.com/ru /bears/bear-red-25/