Getting file list from torrent magnet URLs using Aria2

So, I hit upon this realy awesome SO reply on how to fetch the torrent file list using magnet URLs. I use Aria2 for torrents and it's be design that you cannot get any meta data from Magnet URLs because they do not hold any information off the link. They fetch the meta data when you use them. So, what you have to do is, generate a torrent file from them and then use THAT torrent file for listing. So it's a 2 step process.

First you create the torrent file using:

aria2c --bt-metadata-only=true --bt-save-metadata=true -q "magnet url here"

It will generate a torrent file right there with a name that is a hash just use that to get the file list.

Credits: http://unix.stackexchange.com/a/134286/52595