Update package.json

package.json

@@ -11,7 +11,7 @@
     "build": "nuxt build",
     "test-build": "nuxt build --hostname 10.5.52.3 --port 3000 --publicPath http://xxtest.upyuns.com/rvwebsite",
     "test-start": "nuxt start --hostname 10.5.52.3 --port 3000",
-    "pro-start": "cross-env host=\"https://mgmt.dfangche.com\" nuxt start --hostname 10.5.52.2 --port 3000",
+    "pro-start": "cross-env host=https://mgmt.dfangche.com nuxt start --hostname 10.5.52.2 --port 3000",
     "start": "nuxt start",
     "generate": "nuxt generate",
     "lint": "eslint --ext .js,.vue --ignore-path .gitignore .",