Register an account at https://esgf-data.dkrz.de/user/add/?next=http://esgf-data.dkrz.de/search/cordex-dkrz/
Obtain the OpenID and Password
Replace the OPEN_ID, PASSWORD, and DOWNLOAD_DIR
Ensure that you have installed and set-up the Firefox geckodriver for selenium Otherwise follow those steps: https://stackoverflow.com/questions/41190989/how-do-i-install-geckodriver
Run command "python Main.py" and wait