TorGhost is an anonymization script. TorGhost redirects all internet traffic through SOCKS5 tor proxy. DNS requests are also redirected via tor, thus preventing DNSLeak. The scripts also disables unsafe packets exiting the system. Some packets like ping request can compromise your identity.
I am not sure, If all pentesting tools (i.e Armitage, Metasploit, Nmap) would work fine with torghost or not. Please clarify.