What is “shellinabox” Package?

Export command-line tools to web based terminal emulator
For more details: https://github.com/shellinabox/shellinabox

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 shellinabox.

  brew install shellinabox

Now, use shellinabox!