How to find url of content-type? I am new in Drupal

I have an article website, and it has some category like History, Sport, Graphic, Music and etc.

But when I add some content-type for each of these and when I visit that post, I can't find the URL path of them. for example when I post a new Sport article that it's title is "Ronaldo's regimen" and when I click on save button on drupal, drupal show me an article that its URL is this :


  www.example.com/content/ronaldos-regimen


I need to add a link to my menu for each catagory, something like this:


  Sport | History | Graphic | Music 


(I use pathauto module)
While creating node, Check on Provide a menu link. Add Menu link title and select Parent item where you want to add the current node.

That's it