Small example how to use as library, fix #61

README.md

@@ -113,6 +113,22 @@ It is guaranteed that IF 'base64_decode' was present in the plain text code, the
 The presence of 'YmFzZTY0X2RlY29kZ' in a block of code may be because 'ase64_decod' was in the original code.  
 ote the missing edge characters which is due to bit misalignment and character bleed.
 
+Using as library
+----------------
+
+The scan.php perform a check, that it's called by commandline or not, so to use as library use different directory than scan.php it self.
+ 
+```php
+<?php
+
+require_once '../scan.php';
+
+$scan = new MalwareScanner();
+$scan->setFlagHideWhitelist(true);
+$scan->setFlagHideOk(true);
+$scan->run('../samples/test');
+```
+
 Resources
 ---------
 

scan.php

@@ -203,7 +203,7 @@ class MalwareScanner
         }
     }
 
-    private function addWordpressChecksums($wp_version)
+    public function addWordpressChecksums($wp_version)
     {
         $apiurl = 'https://api.wordpress.org/core/checksums/1.0/?version=' . $wp_version;
         $json = json_decode(file_get_contents($apiurl));