install laravel with version code example

Example 1: create laravel 6 project using composer

composer create-project --prefer-dist laravel/laravel blog "6.*"

Example 2: laravel download

composer global require "laravel/installer=~1.1"

Example 3: laravel installer version

Laravel Installer Version Check 
laravel -version
ex. laravel -version
Result : Laravel Installer 4.1.1