npm scripts updates

package.json

@@ -4,10 +4,10 @@
     "version": "6.13.0",
     "description": "",
     "scripts": {
-        "start": "next dev",
-        "build": "npm run next-build && npm run export && npm run sitemap && npm run feed",
+        "start": "next start",
+        "dev": "next",
+        "build": "npm run next-build && npm run sitemap && npm run feed",
         "next-build": "next build",
-        "export": "next export -o dist",
         "sitemap": "node scripts/sitemap.js",
         "feed": "node scripts/feed.js"
     },