Proxying refers to the technique of bouncing your Internet traffic through multiple servers to hide the identity of the original server location, or to overcome network restrictions. ProxyChains is a tool that hackers often use to accomplish this goal.
ProxyChains is a tool that forces any TCP connection made by any given application to go through proxies like TOR or any other SOCKS4, SOCKS5 or HTTP proxies. It is an open-source project for GNU/Linux systems.
Essentially, you can use ProxyChains to run any program through a proxy server. This will allow you to access the Internet from behind a restrictive firewall, hide your IP address, run applications like SSH/ telnet/wget/FTP and Nmap through proxy servers, and even access your local Intranet from outside through an external proxy.
ProxyChains even allows you to use multiple proxies at once by “chaining” the proxies together and to use programs with no built-in proxy support through a proxy.
The first thing you need to know is that ProxyChains works only on Linux and MacOS. Unfortunately, you can’t use it with Windows. But there are some other software applications for Windows that will do the same job.but I won't recommend to use proxy chains in Windows platform.
ProxyChains with tor private network will make detection much more harder and it will help to stay anonymous. Also use do not tracking in your browser and use duckduckgo as your search engine to increase your anonymity level.