更新 'README.md'

README.md

@@ -96,7 +96,7 @@
 |:-------------:|:-------------:|
 |![添加](https://cdn.sunqida.cn/quick/Add.gif?imageMogr2/thumbnail/750x/blur/1x0/quality/100)|![删除](https://cdn.sunqida.cn/quick/Delete.gif?imageMogr2/thumbnail/750x/blur/1x0/quality/100)|
 | **打开软件所在目录：找到软件，`Ctrl + Enter` 打开** | **修改检索码：中间输入的为半角分号`:`**  |
-|![打开目录](https://cdn.sunqida.cn/quick/Open.gif?imageMogr2/thumbnail/750x/blur/1x0/quality/100)|![修改检索码](https://cdn.sunqida.cn/quick/Update.gif?imageMogr2/thumbnail/750x/blur/1x0/quality/100)|
+|![打开目录](https://cdn.sunqida.cn/quick/Open.gif?imageMogr2/thumbnail/750x/blur/1x0/quality/100)|![修改检索码](https://cdn.sunqida.cn/quick/Change.gif?imageMogr2/thumbnail/750x/blur/1x0/quality/100)|
 | **通过数字码打开：如果能记住软件的数字码，可以直接输入数字码回车键打开** | **修改颜色：1 随机颜色 2 两种自定义颜色方式**  |
 |![通过数字码打开](https://cdn.sunqida.cn/quick/Num.gif?imageMogr2/thumbnail/750x/blur/1x0/quality/100)|![通过数字码打开](https://cdn.sunqida.cn/quick/Color.gif?imageMogr2/thumbnail/750x/blur/1x0/quality/100)|
 | **上传备份** | **下载备份**  |