observation about the .readme file

[cristian-programmer]

Hello, the .readme file in the installation section I suggest that the following should be,
npm install asar or npm install asar -g
since when doing it in the way, it is only being added locally to the project and you can not use your cli, but if you install it in this way
npm install asar -g , you can use the cli of asar

could be the following way:
npm install asar or npm install -g
to use it either locally or globally, this because the new developers when trying to do
npm install asar and then asar --help
it will not work.