public static function runMe(&$params, $debug = true)
 {
     $roots = driverCommand::run('pfmGetRootsSpace');
     foreach ($roots as $root) {
         echo "<span><b>{$root['path']}</b>: ";
         echo sprintf(__('Used %s of %s, free %s.'), driverTools::formatBytes($root['used']), driverTools::formatBytes($root['total']), driverTools::formatBytes($root['total'] - $root['used']));
         echo "</span>";
         $status = 'progress-bar-success';
         if ($root['used_percent'] >= 90) {
             $status = 'progress-bar-danger';
         } else {
             if ($root['used_percent'] >= 80) {
                 $status = 'progress-bar-warning';
             }
         }
         echo '<div class="progress"><div class="progress-bar active ' . $status . '" role="progressbar" aria-valuenow="' . $root['used_percent'] . '" aria-valuemin="0" aria-valuemax="100" style="width: ' . $root['used_percent'] . '%"><span>' . $root['used_percent'] . '%</span></div></div>';
         echo '';
     }
 }