Update README with token authentication and RSS feed usage examples

README.md

@@ -2,26 +2,18 @@
 
 ## Create API ID/HASH
 
-1)Login at https://my.telegram.org/apps
-
-2)API development tools
-
-3)Create new application
-
+1)Login at https://my.telegram.org/apps  
+2)API development tools  
+3)Create new application  
 4)Copy App api_id and api_hash  
 
 
 ## Get session
 
-1)python3 -m venv .venv
-
-2)source .venv/bin/activate
-
-3)pip install pyrogram
-
-4)Run ```TG_API_ID=290389758 TG_API_HASH=c22987sdfnkjjhd37efa5f0 python3 session_generator.py```
-
-5)Enter phone number, get code in telegram, enter code, and copy session string:
+1)```python3 -m venv .venv && source .venv/bin/activate```
+2)```pip install pyrogram```
+3)Run ```TG_API_ID=290389758 TG_API_HASH=c22987sdfnkjjhd37efa5f0 python3 session_generator.py```  
+4)Enter phone number, get code in telegram, enter code, and copy session string:  
 
 ```text
 Enter phone number or bot token: +7 993 850 5104
@@ -55,6 +47,7 @@ services:
       TG_SESSION_STRING: "AgG7QBoANg0YVmwZTZmqadO4MJQdn............FPEaL8AA"
       PYROGRAM_BRIDGE_URL: https://pgbridge.example.com
       API_PORT: 80
+      TOKEN: "1234567890"
     restart: always
     volumes:
       - pyrogram_bridge:/app/data
@@ -66,9 +59,15 @@ services:
       traefik.http.routers.pgbridge.tls: true
 ```
 
+PYROGRAM_BRIDGE_URL - url to rss bridge, used for generate absolute url to media
+TOKEN - optional, if set, will be used to check if user has access to rss feed. If token is set, rss url will be https://pgbridge.example.com/rss/DragorWW_space/1234567890
+
 ## Get channel rss feed
 
 ``` curl https://pgbridge.example.com/rss/DragorWW_space ```
+``` curl https://pgbridge.example.com/rss/DragorWW_space/1234567890 ``` with auth token
+``` curl https://pgbridge.example.com/rss/DragorWW_space?limit=30 ``` with limit parameter (also, can be used with token)
+
 
 or