In order to function properly, Kraken Desktop needs to be the application
designated to handle the `kraken://` URL scheme.

If you are using an XDG-based desktop environment, follow these steps to
install Kraken Desktop:

1. Copy `kraken_desktop` to a directory in your `PATH`.
2. If you are installing the app locally for a single user, place the
   `kraken.desktop` file in `~/.local/share/applications`; otherwise place
    it in `/usr/share/applications/`.
3. Run `kraken_desktop`.
4. To the moon!
