Auto links function allows you to create a set of links and keywords.
For example, you have a page http://example.com/laptops and you wish to promote it by the keyword "laptop". After you create an autolink for this keyword to all the words "laptop" on your store CMS pages, Products or Category descriptions will be added to the link http://example.com/laptops.
This way you can build internal crosslinks automatically.
Go to Marketing > Advanced SEO Suite > Settings > Auto Links.
You will see the following fields: