fix language in Logging documentation

README.md

@@ -2436,7 +2436,7 @@ After enabling the client statistics, you can monitor your clients using Hazelca
 
 Hazelcast Node.js client has a flexible logging configuration. You can add your custom loggers by providing adapters.
 
-To configure the logger, you need to implement `ILogger` interface in your adapter and add it to `ClientConfig.properties['hazelcast.logging']`. If you set this property to `'off'`, it does not log anything.
+To configure a logger, you need to implement the `ILogger` interface in your adapter and add it to `ClientConfig.properties['hazelcast.logging']`. If you set this property to `'off'`, it does not log anything.
 
 See the following built-in `winston` logging library example.