Plugin Main file. Should be constructed as myplugin/my-plugin.php
<?php
/*
Plugin Name: My Plugin
Plugin URI: http://URI_Of_Page_Describing_Plugin_and_Updates
Description: This describes my plugin in a short sentence
Version: 1.0
Author: JPG
Author URI: http://URI_Of_The_Plugin_Author
License: GPL2
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Domain Path: /languages
Text Domain: my-plugin
*/