Make it work in Windows

Hi,
not sure this repo is still alive but for it to work in Windows I had the change the following line:

also I added the loader to avoid the warning:

Finally, remove pwd command as it doesnt exist in Windows:

Start by checking the repository's documented entry points and reproducing the reported behavior on Windows. Use the three screenshots in the issue to identify the affected lines, then verify that the project runs without the reported warning or the unavailable command; the issue does not name files or tests.

Written by the indexing model from the issue text.