All params shown in Docs

I am publishing docs via Postman.

I have a GET API call which has 6 different optional parameters. I have values and descriptions but they are independent parameters and in some cases when you use a certain parameter it means you cannot use another because its conflicting.

However, I want to show all possible parameters in the documentation and not list them all in the URL so that the user is aware of the different combinations.

As far as I can tell the only way to show the parameters in the documentation is to include them all in the API call which also adds them to the URL.

Is it possible to show all parameters listed in the API call in the documentation without having to include them into the URL?