What is “watch-sim” Package?

Command-line WatchKit application launcher
For more details: https://github.com/alloy/watch-sim

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 watch-sim.

  brew install watch-sim

Now, use watch-sim!