update README

Author: grkamil

README.md

@@ -1,2 +1,53 @@
-# laravel-telegram-logging
+# Laravel Telegram logger
+
 Send logs to Telegram chat via Telegram bot
+
+## Install
+
+```
+
+composer require grkamil/laravel-telegram-logger
+
+```
+
+Define Telegram Bot Token and chat id (users telegram id) and set as environment parameters.
+Add to <b>.env</b> 
+
+```
+TELEGRAM_LOGGER_BOT_TOKEN=id:token
+TELEGRAM_LOGGER_CHAT_ID=chat_id
+```
+
+
+Add to <b>config/logging.php</b> file new channel:
+
+```php
+'telegram' => [
+    'driver' => 'custom',
+    'via'    => Logger\TelegramLogger::class,
+    'level'  => 'debug',
+]
+```
+
+If your default log channel is a stack, you can add it to the <b>stack</b> channel like this
+```php
+'stack' => [
+    'driver' => 'stack',
+    'channels' => ['single', 'telegram'],
+]
+```
+
+Or you can simply change the default log channel in the .env 
+```
+LOG_CHANNEL=telegram
+```
+
+## Create bot
+
+For using this package you need to create Telegram bot
+
+1. Go to @BotFather in the Telegram
+2. Send ``/newbot``
+3. Set up name and bot-name for your bot.
+4. Get token and add it to your .env file (it is written above)
+5. Go to your bot and send ``/start`` message