How to run php file on Mac quickly

1. Open terminal
   
2. cd to folder
   
3. Start php server - php -S 127.0.0.1:8000
   
4. Open browser and enter - http://localhost:8000/file-name.php
   

References:

https://stackoverflow.com/questions/19951457/double-click-and-run-the-php-script-on-mac/19951643