Don't download before you read
This is a plugin for app LJ Video Downloader, NOT a standalone app and can NOT work by itself. You can NOT find it's icon on your launch screen.
You can install LJ Video Downloader from here:
A plugin for extracting video links (m3u8 format) from rtllatenight.nl.
1. After installing, open LJ Video Downloader;
2. Paste the link from "rtllatenight.nl" (see supported formats below);
3. Click "Download", wait for the result.