install symfony cli manualy with the binary code example
Example 1: symfony install website skeleton
# run this if you are building a traditional web application
composer create-project symfony/website-skeleton my_project_name
Example 2: create symfony project
/usr/bin/composer create-project symfony/skeleton /home/handwork/symfony
#create symfony projet de base
# un dossier cacher du meme nom du projet serai creer