ssh proxy

// dynamic port forwarding using proxychains
ssh -f -N -D 9050 root@1.2.3.4

//use proxychains to send any traffic through the above host

// nmap through proxychains Xavier's script
https://github.com/infenet/Pentest-Scripts/blob/master/nmap-power.txt
https://github.com/infenet/Pentest-Scripts/blob/master/nmap-proxychains.py