document the new configuration

Author: rok

README.md

@@ -8,11 +8,7 @@
 composer require rokde/laravel-slow-query-logger
 ```
 
-In old Laravel you need to add to `providers` in `config/app.php`:
-
-```
-Rokde\LaravelSlowQueryLogger\LaravelSlowQueryLoggerProvider::class,
-```
+Look into your `laravel.log` file to see your messy queries.
 
 ## Installation
 
@@ -26,24 +22,30 @@ Run `php artisan vendor:publish --provider="Rokde\LaravelSlowQueryLogger\Laravel
 
 ## Configuration
 
-### `time-to-log`
+### `enabled`
 
-Only log queries longer than this value in microseconds.
+Enable the slow queries logger.
 
-You can set this value through environment variable `LARAVEL_SLOW_QUERY_LOGGER_TIME_TO_LOG`.
+You can set this value through environment variable `LARAVEL_SLOW_QUERY_LOGGER_ENABLED`. It is `false` by default.
 
-### `enabled`
+### `channel`
 
-Enable the slow queries logger.
+Sets the channel to log in.
 
-You can set this value through environment variable `LARAVEL_SLOW_QUERY_LOGGER_ENABLED`.
+You can set this value through environment variable `LARAVEL_SLOW_QUERY_LOGGER_CHANNEL`. It is `single` by default.
 
 ### `log-level`
 
 Set the log-level for logging the slow queries.
 
-You can set this value through environment variable `LARAVEL_SLOW_QUERY_LOGGER_LOG_LEVEL`.
+You can set this value through environment variable `LARAVEL_SLOW_QUERY_LOGGER_LOG_LEVEL`. It is `debug` by default.
+
+### `time-to-log`
+
+Only log queries longer than this value in microseconds.
+
+You can set this value through environment variable `LARAVEL_SLOW_QUERY_LOGGER_TIME_TO_LOG`. It is `0.7` by default.
 
 ## Usage
 
-Nothing to do after adding to `/config/app.php`. Watch your logs.
+Start your application and look into your logs to identify the slow queries.