...that stays open while the game is open

Given an epic games app name eg: Kinglet (Civ 6)

• Uses the legendary command line tool to check if the game is installed
• Launches the game
• Waits for the process to appear
• Periodically checks to see if the game is running
• Closes when the game closes

• Legendary command line exits after the game launch is initiated. This means that adding the game to Steam shows you playing the game for approximately 10 seconds
• This tool remains open for as long as the game does

• Download this repo
• npm install
• npm link
• DONE!

• epic-launcher Kinglet - This is the most standard use-case
• epic-launcher --override-exe "D:\Program Files\Epic Games\SidMeiersCivilizationVI\Base\Binaries\Win64EOS\CivilizationVI_DX12.exe" Kinglet - I prefer to override the exe for Civ 6 to avoid the 2K launcher