How To Start/stop Nginx on Mac OS 10.7.4

Install it using sudo brew install nginx
Start: sudo /usr/local/Cellar/nginx/1.2.3/sbin/nginx
Stop: sudo /usr/local/Cellar/nginx/1.2.3/sbin/nginx -s stop
Help: sudo /usr/local/Cellar/nginx/1.2.3/sbin/nginx -h