application - Pupli

sudo apt-get install privoxy

sudo vi /etc/privoxy/config

listen-address 127.0.0.1:8118
forward-socks5 / 127.0.0.1:8891 .

sudo /etc/init.d/privoxy restart

References
https://help.ubuntu.com/community/Privoxy

Download from WEB:

$ aria2c http://example.org/mylinux.iso

Download from 2 sources:

$ aria2c http://a/f.iso ftp://b/f.iso

Download using 2 connections per host:

$ aria2c -x2 http://a/f.iso

BitTorrent:

$ aria2c http://example.org/mylinux.torrent

BitTorrent Magnet URI:

$ aria2c http://example.org/mylinux.torrent

Metalink:

$ aria2c http://example.org/mylinux.metalink

Download URIs found in text file:

$ aria2c -i uris.txt