alan@hal:~$ get-iplayer --help | grep category --category <string> Narrow search to matched categories (comma-separated rege

alan@hal:~$ get-iplayer --help | grep category --category <string> Narrow search to matched categories (comma-separated regex list). Defaults to substring match. Only works with --history. --exclude-category <string> Narrow search to exclude matched categories (comma-separated regex list). Defaults to substring match. Only works with --history.