Specifying Child Path Names
You can customize the URL structure for parent projects so that the child project will be mapped to a particular value.
By default, your child projects will be mapped to the subdomain for the particular project. If your parent's subdomain is parent-test and the child project's subdomain is child-test, then a page URL would be mapped to potentially something like https://parent-test.readme.io/child-test.
If you customize the child pathname to, say, custom-name, then that URL above would change to https://parent-test.readme.io/custom-name. You can navigate to the parent project's custom domain view, and set the Child Path Names below.


Updated 11 days ago