Is there a way to change the URL address of the form by chance?

You can have a custom URL for the form. Please check this guide: https://www.jotform.com/help/261-How-to-create-a-Custom-URL-of-a-form. 

Alternatively, you can also clone the form to get a new URL (cloned form);

https://www.jotform.com/help/27-How-to-clone-an-existing-form-from-your-account