fix: modify readme

zoe-icu · zoe-icu · commit b25cd10d5dc4 · 2021-01-12T12:43:33.000+08:00
diff --git a/README.md b/README.md
@@ -9,7 +9,7 @@ php 5.6.0+
 ## 安装
 
 ```shell
-composer install **
+composer require vikadata/vika
 ```
 
 
