diff --git a/make.php b/make.php
index fed4cd8..d182757 100755
--- a/make.php
+++ b/make.php
@@ -2,11 +2,11 @@
 <?php
 
 if (PHP_SAPI !== 'cli') {
-    error("Run for command line only.");
+    exit("Run for command line only.\n");
 }
  
 if (Phar::canWrite() === false) {
-    error("Phar can not write, Set \"phar.readonly = Off\" in php.ini.");
+    exit("Phar can not write, Set \"phar.readonly = Off\" in php.ini.\n");
 }
 
 $pharName = dirname(__DIR__) . '/coscmd.phar';
@@ -26,7 +26,7 @@
 $source = __DIR__ . '/config.php';
 $destnation = dirname(__DIR__) . '/config.php';
 if (!file_exists($destnation)) {
-    copy(__DIR__ . '/config.php', dirname(__DIR__));
+    copy($source, $destnation);
 }
 
 chmod($pharName, 0755);
diff --git a/src/Cos.php b/src/Cos.php
index 44ee80c..c4e3811 100644
--- a/src/Cos.php
+++ b/src/Cos.php
@@ -80,7 +80,7 @@ public function listDirectory($directoryPath, $showAll = false, $bucket = null)
         $listover = false;
         $sourceList = [];
         while (!$listover) {
-            $result = $this->api->listFolder($bucket, $directoryPath, 20, 'eListBoth', 0, $context);
+            $result = $this->api->listFolder($bucket, $directoryPath, 199, 'eListBoth', 0, $context);
             if ($result['code'] !== 0) {
                 return $this->returnResult($result);
             }