res：更改示例图片地址

README.md

@@ -4,7 +4,7 @@ A Windows shell tool to open a new command line window at the current folder loc
 This feature was natively available in Windows 10 until a few years ago when it got replaced with powershell.
 This tool enables this open command window in the current directory again !
 
-![Screenshot](https://gitee.com/sinxmiao/open-cmd-here/raw/main/Demo/screenshot.png)
+![Screenshot](https://www.sinxmiao.cn/taynpg/open-cmd-here/raw/branch/main/Demo/screenshot.png)
 
 # Usage
 Download and install the latest version in the release tab.