filterurls reads a list of backup format URLs and filters out sites and URLs.
Usage: python3 -B ./filterurls.py [FLAGS]
--path: Base path of the project to be scanned (Default: .)
--root: Root path of the project to be scanned (Default: /)
--prefix: Replace root path with this prefix (Default: /)
--extensions: File extensions that are read (Default: .txt)
--exclude: Paths of folders to exclude (Default=[])
--sites: Path to file containing sites to exclude.
--backup: Bookmark backup format (title, add_date, last_modified, url)
python3 -B filterurls.py --path ./input --sites ./sites.txt --output ./urls.txt --backup