wp core download
wp core config --dbname=my_wp_database --dbuser=root --dbpass=my-db-password
wp core install --url=http://localhost/my-site-url --title="My WP Site" --admin_user=admin --admin_password=admin --admin_email=myemail@post.com

@echo off
set sitename="My Lovely Site"
set dbname="my_db_name"
mkdir %sitename%
cd %sitename%
start /wait wp core download
call wp core config --dbname=%dbname% --dbuser=root --dbpass=my_db_password
call wp core install --url=http://localhost/%sitename% --title=%name% --admin_user=admin --admin_password='admin' --admin_email=myemail@post.com