sudo cp ./walland.py /usr/bin/walland

usage: walland [-h] [-s SOURCE] [-b BACKEND] [-a BACKEND_ARGS] [-S] [-D]

Walland sets as wallpaper the picture of the day of different sources using different backends.

options:
  -h, --help            show this help message and exit
  -s SOURCE, --source SOURCE
                        Source of the picture of the day. Default: random. Available sources: bing, unsplash, national-geographic, nasa, apod, earthobservatory, epod
  -b BACKEND, --backend BACKEND
                        Backend to use to set the wallpaper. Default: hyprpaper. Available backends: hyprpaper, swaybg, feh, swww
  -a BACKEND_ARGS, --backend-args BACKEND_ARGS
                        Additional arguments to pass to the backend.
  -S, --save            Save the picture of the day in the current directory.
  -D, --debug           Print debug information.