Netwatch v0.8 – ncurses-based ethernet sniffer and monitoring tool. Similar to Statnet, but with nicer graphics and more features.
You can download it from the following link: https://packetstormsecurity.com/files/download/14443/netwatch0.8a.src.tar.gz
Source: https://packetstormsecurity.com/files/14443/netwatch0.8a.src.tar.gz.html