/**
 * Send a Notification mail after CRON RAN
 * to the admin user.
 */
function sendCRonNotificationMailtoAdmin($key) {

	// set up the to and from
	//this has to be from your server, or you could get blocked by spam blocker
	
$email_from = "from@gmail.com";
 
	// Recipient mail ID in the $to variable.
$to   = 'to@gmail.com';
	
	//pass mail subject through this variable.
$subject   = "MAil Subject Text";
	
	//pass mail body content through this variable.
$mail_body = "Mail Body Text";
 
	//build an array called $params to pass whatever you want to the email
	$params['subject']        = $subject ;
	$params['body']           = $mail_body;	
	
	$sent = drupal_mail('Module-Name', 'Module-Name_mail', $to, language_default(), $params, $email_from, TRUE);

}

// Responsible to build the mail function
// based on the module

function Module-Name_mail($key, &$message, $params) {
	$language = $message['language'];
	switch($key) {
		//switching on $key lets you create variations of the email based on the $key parameter
		case 'Module-Name_mail': 		// $key should be 'VECO' in the mail function
			$message['subject']       = $params['subject'];
			$message['body'][]        = $params['body'];

			// Cc to the multiple recipient.
			$message['headers']['Cc'] = 'cc@gmail.com';
			
			// Bcc to the multiple recipient.
			$message['headers']['Bcc'] = 'bcc@gmail.com';
			break;
	}
}

// once this been done
//then you call the below function 
// where exactly this needs to execute

sendCRonNotificationMailtoAdmin($key);