Using the Fortify WebInspect geckodriver.exe

GeckoDriver is a proxy that helps W3C WebDriver-compatible clients communicate with Gecko-based browsers. The geckodriver.exe application provides this proxy for Firefox browsers. To use this method of capturing traffic from the web browser, you must replace your existing geckodriver.exe with the Fortify WebInspect geckodriver.exe, which you can find in the <InstallationDirectory>\Extensions folder.

Advantages

This approach requires less work for you.

Disadvantages

You will not be able to use the latest version of geckodriver.exe, and you must use only Firefox scripts.