added README

README.md

@@ -0,0 +1,12 @@
+# Readability Addon for FreshRSS
+
+Using Readability or Mercury this addon fetches article content from any feed. 
+
+## Usage
+
+Configure the hosts in the configuration section of the extension according to your config. Example:
+
+![img](https://store.eris.cc/uploads/4e0d69953ef34df7dc581e7c2fd7c0fb.JPG)
+
+If both options are ticked, the Readability parser will be used.
+

docker-compose.yml

@@ -32,5 +32,7 @@ services:
   read:
     image: phpdockerio/readability-js-server
     restart: always
-    ports: # Not really necessary
-      - '127.0.0.1:8081:3000'
+
+  merc:
+    image: wangqiru/mercury-parser-api
+    restart: always