I don't understand how to set this up. I downloaded and installed the extension. It tells me to edit the config file, so I do. I run linux and have aria2c installed in /usr/bin/. It does not seem to be working. The readme file isn't much help, because it tells me to run a .bat file, which I'm assuming is only relevant for Windows users. Please help! I would love to get this working and give you the 5 stars I'm sure this extension deserves.