Cli install

cd $path_to_prestashop_root_directory/install && php index_cli.php --domain=domain_name \
--db_server=database_host --db_name=database_name --db_user=database_user \
--db_password=database_user_password --name=prestashop --firstname=admin_firstname \
--lastname=admin_lastname --password=admin_password --email=admin_mail