plugin issue

I’m not sure I understand what you’re trying to do here. Can you please clarify for me?

When I am clicking on make offer button then redirecting on https://www.brandue.com/domains/augmentationsolutions-com/?aewcobtn=1

It is working fine but I want to change aewcobtn paranthes into make-offer..

So can you please help me how can be it possible??

You could probably get that done within your htaccess file with a URL rewrite. That’s the sort of thing that would be a good question for StackOverflow.