feat:补充文档。当前不支持KQL语法#60

README.md

@@ -50,6 +50,12 @@ It is recommended to use version 6.x of Kibana. This version is used internally
 | filter item             |            |
 | cardinality             |            |
 
+
+#### UnSupported  Syntax:
+Kibana Query Language(KQL)  is not supported, it is recommended to use the lucene instead。
+
+![img_1.png](img_close_kql.png)
+
 ## Get started
 ### quick start
 To quickly experience Kibana, you can deploy it quickly using docker-compose.