change manifest, add readme.md

.gitignore

@@ -1 +1,3 @@
 doc/
+UrlToJD2.zip
+git.sh

manifest.json

@@ -12,7 +12,7 @@
     "browser_specific_settings": {
         "gecko": {
             "id": "urltojd2@gteam.fr",
-            "strict_min_version": "55"
+            "strict_min_version": "55.0"
         }
     },
     

readme.md

@@ -0,0 +1,26 @@
+# UrlToJD2
+Push the current url navigator or an url in a link (right-click) to the download manager JDownloader 2.
+
+# Getting Started
+This addons use the remote control API (externInterface: Flashgot) to send the url to JDownloader2.
+
+## Prerequisites
+Install [JDownloader2](http://beta.jdownloader.org/).
+In "advanced parameters" search "RemoteAPI".
+The value of "Authorized Website" must look like: ["127.0.0.1", "localhost"]
+JD2 is now ready to listen !
+
+## Option
+"autostart" checked by default: pass directly from JD2 Linkgrabbler to download list.
+
+## Note
+If you want a more complete addons with JD2, try [the official one:](https://my.jdownloader.org/apps/)
+
+## Code Source
+[UrlToJD2](https://framagit.org/GTeam/urltojd2)
+
+# License
+This project is licensed under the Mozilla Public License, version 2.0
+
+##Acknowledgments
+icon: [primofenax](https://www.deviantart.com/primofenax/art/icon-Minimal-JDownloader-Icon-313625363)