notes

To export to PDF, 
Press the D key on your keyboard when viewing any slide deck inside the Desktop to open the Desktop Document Generator. With one click you can then export your slide deck as a PDF document:

Source: https://gitpitch.com/docs/work-offline/desktop#export-slide-decks-to-pdf

To run gitpitch desktop:
docker run -it -v /home/avuong/Documents/profile:/repo -p 9000:9000 gitpitch/desktop:pro