update docs

Author: sauravkumal

README.md

@@ -42,7 +42,7 @@ Or you can simply change the default log channel in the .env
 LOG_CHANNEL=telegram
 ```
 
-Publish config file
+Publish config file and views
 ```
 php artisan vendor:publish --provider "Logger\TelegramLoggerServiceProvider"
 ```
@@ -71,6 +71,14 @@ For using this package you need to create Telegram bot
 4. Get token and add it to your .env file (it is written above)
 5. Go to your bot and send ``/start`` message
 
+## Change log template at runtime
+
+1. Change config for template.
+```php
+config(['telegram-logger.template'=>'laravel-telegram-logging::custom'])
+```
+2. Call `Logger` as usual.
+
 ## Lumen support
 
 To make it work with Lumen, you need also run two steps: