copy & paste the following code

require_once "emailReaper.php";

$url = 'url-to-search-for-emails'; // url or the path to the file

$reaper = new carloF\EmailReaper($url);

$reaper->getEmails() - return an array of found emails.

$reaper->printEmails() - echoes a list of found emails.

$reaper->exportEmails($destFile) - save the list in a file ($destFile)