Ayan I am terribly sorry, but I have to correct you here:
If you want to use maps commercially you have to register a CL version.
Once your CL is active you then have an additional button "Register this Map".
This will add the map to our CL database.
You can not register selected map while you have a regulare license.
But we DO have the goal to make the CL registration independent from a subscription so you can do this exactly as you have described.