Introduction - If you have any usage issues, please Google them yourself
1. Support for socks5, socks4/socks4a, http tunel agent scheduling capabilities (SocksCap only supports the scheduling of the socks proxy) 2. Support multi-level proxy chain (for example, SOCKSv4-> HTTP-> SOCKSv4-> SOCKSv5) 3. To comply with RFC 1928 , 1929, 2817 agreement, which means support for proxy authentication 4. DNS remote resolution 5. through a multi-level proxy chain layers of a DNS resolution