update

Author: guyoung

README-zh.md

@@ -16,11 +16,11 @@
 
 CaptfEncoder 是一款可扩展跨平台网络安全工具套件，提供网络安全相关编码转换、古典密码、密码学、非对称加密、特殊编码、杂项等工具，并聚合各类在线工具。
 
-![CaptfEncoder Screenshot](https://github.com/guyoung/CaptfEncoder/raw/master/screenshot/captfencoder-screenshot-1.png)
+![CaptfEncoder Screenshot](https://github.com/guyoung/CaptfEncoder/raw/master/images/captfencoder-screenshot-1.png)
 
 CaptfEncoder 提供功能都是基于插件机制实现的，所有插件都在程序 extensions目录下。
 
-![CaptfEncoder Extensions Screenshot](https://github.com/guyoung/CaptfEncoder/raw/master/screenshot/captfencoder-screenshot-2.png)
+![CaptfEncoder Extensions Screenshot](https://github.com/guyoung/CaptfEncoder/raw/master/images/captfencoder-screenshot-2.png)
 
 ## 使用
 
@@ -71,7 +71,7 @@ CaptfEncoder 提供功能都是基于插件机制实现的，所有插件都在
    * Autokey（自动密钥密码）
    * Beaufort（博福特密码）
    * Running Key（滚动密钥密码）
-   * Porta（Porta 密码）
+   * Porta 密码
    * Affine（仿射密码）
    * Baconian（培根密码）
    * ADFGX 密码

README.md

@@ -16,11 +16,11 @@
 
 Captfencoder is an extensible cross platform network security tool suite, providing network security related code conversion, classical cryptography, cryptography, asymmetric encryption, special coding, miscellaneous tools, and aggregating all kinds of online tools.
 
-![CaptfEncoder Screenshot](https://github.com/guyoung/CaptfEncoder/raw/master/screenshot/captfencoder-screenshot-1.png)
+![CaptfEncoder Screenshot](https://github.com/guyoung/CaptfEncoder/raw/master/images/captfencoder-screenshot-1.png)
 
 CaptfEncoder all functions provided are based on plugin framewrok，All plugins are in the program extensions directory.
 
-![CaptfEncoder Extensions Screenshot](https://github.com/guyoung/CaptfEncoder/raw/master/screenshot/captfencoder-screenshot-2.png)
+![CaptfEncoder Extensions Screenshot](https://github.com/guyoung/CaptfEncoder/raw/master/images/captfencoder-screenshot-2.png)
 
 ## Use
 
@@ -72,7 +72,7 @@ CaptfEncoder all functions provided are based on plugin framewrok，All plugins
    * Autokey cipher
    * Beaufort cipher
    * Running Key cipher
-   * Porta（Porta 密码）
+   * Porta cipher
    * Affine cipher
    * Baconian cipher
    * ADFGX  cipher