Hello,
All the product categories automatically inherits and shown in the title section of the shop and categories page.So there is no separate option to display only the selective categories.
But you can enable the “Show current category ancestors” option and disable the “Show category neighbors if there is no children” from the Theme Settings >> Shop >> Sidebar & Page title to display only relevant sub categories on categories page.
Screenshot: https://jmp.sh/hCkfpgw
Best Regards.