What is “wifi-password” Package?

Show the current WiFi network password
For more details: https://github.com/rauchg/wifi-password

Installation

• Open Terminal by pressing command+space then type terminal and hit Enter key.
• Install homebrew first.

  ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null 2> /dev/null

• Install wifi-password.

  brew install wifi-password

Now, use wifi-password!