updated readme

Author: bricke

README.md

@@ -65,7 +65,7 @@ Example for 256bit CBC using QString
   QByteArray encodeText = encryption.encode(inputStr.toLocal8Bit(), hashKey, hashIV);
   QByteArray decodeText = encryption.decode(encodeText, hashKey, hashIV);
 
-  QString decodedString = QString(QAESEncryption::RemovePadding(decodeText));
+  QString decodedString = QString(encryption.removePadding(decodeText));
 
   //decodedString == inputStr !!
 ```
@@ -86,7 +86,9 @@ Static invocation without creating instances, 256 bit key, ECB mode, starting fr
   QByteArray hashIV = QCryptographicHash::hash(iv.toLocal8Bit(), QCryptographicHash::Md5);
 
   //Static invocation
-  QAESEncryption::Crypt(QAESEncryption::AES_256, QAESEncryption::CBC, inputStr.toLocal8Bit(), hashKey, hashIV);
+  QByteArray encrypted = QAESEncryption::Crypt(QAESEncryption::AES_256, QAESEncryption::CBC, 
+                          inputStr.toLocal8Bit(), hashKey, hashIV);
+  QString decodedString = QString(QAESEncryption::RemovePadding(decodeText));
 
 ```