This tool is the successor to Evilginx, released in 2017, which used a customized version of the nginx HTTP server for man-in-the-middle functionality. So it could act as an intermediary between a browser and a phishing site.
This version is completely written from scratch and works like a standalone application, running its own HTTP and DNS server, making it extremely easy to set up and use.
sudo make install sudo evilginx
Usage of ./evilginx: -debug Enable debug output -p string Phishlets directory path
You can download the program from here.