add: readme.md

js/pornhub/pornhub.js

@@ -69,7 +69,8 @@ detail = async (url, platform) => {
         const videoDetails = {
             "title": flashVars["video_title"],
             "thumbnail": flashVars["image_url"],
-            "videoId": flashVars["link_url"].match(/viewkey=(.*)/)[1]
+            "videoId": flashVars["link_url"].match(/viewkey=(.*)/)[1],
+            "duration": flashVars["video_duration"],
         }
         const ret = {
             "code": 200,