kalitorify is a shell script for Kali Linux which use iptables settings for transparent proxy through Tor, the program also allows you to perform various checks like checking the external ip, or if Tor has been configured correctly.
What is Transparent Proxy?
Also known as an intercepting proxy, inline proxy, or forced proxy, a transparent proxy intercepts normal communication at the network layer without requiring any special client configuration. Clients need not be aware of the existence of the proxy. A transparent proxy is normally located between the client and the Internet, with the proxy performing some of the functions of a gateway or router.
Strictly speaking, with kalitorify you can redirect all traffic of your Kali Linux operating system through Tor.
In the Tor project wiki you find an explanation of what is the "transparent proxy through tor" and related settings.
Recommendations
kalitorify is produced independently from the Tor anonimity software and carries no guarantee from the Tor Project about quality, suitability or anything else, please read these documents to know how to use the Tor network safely:
kalitorify provides transparent proxy management on Tor but does not provide 100% anonymity.
From Arch Linux Wiki about Transparent Torification: Using iptables to transparently torify a system affords comparatively strong leak protection, but it is not a substitute for virtualized torification applications such as Whonix, or TorVM. Applications can still learn your computer's hostname, MAC address, serial number, timezone, etc. and those with root privileges can disable the firewall entirely. In other words, transparent torification with iptables protects against accidental connections and DNS leaks by misconfigured software, it is not sufficient to protect against malware or software with serious security vulnerabilities.
For this, you should change at least the hostname and the MAC address: