Downloading and executing a crack for professional network software is a high-risk activity that can compromise your entire system.
appears to refer to a network diagnostic tool (similar to a continuous ping utility that pings multiple hosts simultaneously). A "crack" in software terms typically means a cracked version of paid software — i.e., illegally modified software that bypasses licensing, registration keys, or copy protection. multiping crack
Standard ping utilities have limitations: Downloading and executing a crack for professional network
brew install fping
