PHP

run php server

cd path/to/your/app
php -S localhost:8000

run a php site

php -S 127.0.0.1:8000

run a php project

cd path to your poroject 
php -S 127.0.0.1:8000

start php file

<?php //start
  
?> //stop

execute php file from command line

php -f /path/to/your/file.php

run php code file

php -S localhost:port

cmd run php file

// terminal run php file
// First run "php" in the terminal, in the path directory
php
// If php works there. Then :
php path_to_file/file_name.php

//This will run your php and print stuff to your console in plain text.
//It's useful for a range of testing and data maniplation purposes. 
//And has the full php cammand line. So potential is up to your imagination.

how to run a php file using

php.ini

how to execute a php script from the command line?

To execute a php script, use the PHP Command Line interface(CLI) and specify the file name of the script in the following way:
php script.php