Manually moving a controller to a new directory

I am trying to refactor my code and arrange my files, I decided to split my controller files into categories based on user roles, admin, teacher and student.

When I create a directory manually on my editor it doesn't show when I type hint the path, and even if I type the correct path it gives me an error, even though I moved the files into a different directory it is still being used from the default controller path App\Http\Controllers.

But when I create the directory and controller using artisan command it is being recognized, so how can I do it manually?