Update mooc.md

archived/mooc.md

@@ -5,5 +5,5 @@
 docker run -d -p 30890:5800 --name cus0 --shm-size 2g recolic/firefox-vnc-wangke
 
 # 30890 is bare vnc
-docker run -p 30894:5900 -tid recolic/chrome-vnc-wangke
+docker run -tid -p 30894:5900 --name cus0 recolic/chrome-vnc-wangke
 ```