Hi @ivanlares and sorry for the delayed response.
The Clone the Repository section allows you to move the KnobControl source into GitHub.
In fact, following the steps provided in Create a Repository, you will just create a repository that is cloned in your local machine.
Since the repository you’ve just cloned is empty (and your main goal is to make the framework accessible to everyone), you copy and paste the contents of the KnobControl directory into the new directory (called repo).
Updating the .podspec is required since if other devs want to use your framework, CocoaPods will resolve the update against that url.
It’s important to note that all the instructions in order to make the repo accessible through GitHub / CocoaPods could have been made in the root KnobControl source directory (avoiding to copy the source in the new repo directory). For example:
git remote add origin "url"
git add .
git push -u origin master
As you can see, this procedure requires more steps than the previous ones.
Hope my explanation is clear.