Mention --no-editorconfig within configuration.md

docs/configuration.md

@@ -200,7 +200,7 @@ If you’d like a JSON schema to validate your configuration, one is available h
 
 ## EditorConfig
 
-If an [`.editorconfig` file](https://editorconfig.org/) is in your project, Prettier will parse it and convert its properties to the corresponding Prettier configuration. This configuration will be overridden by `.prettierrc`, etc.
+If an [`.editorconfig` file](https://editorconfig.org/) is in your project, Prettier will parse it and convert its properties to the corresponding Prettier configuration. This behavior can be disabled using the `--no-editorconfig` flag. This configuration will be overridden by `.prettierrc`, etc.
 
 Here’s an annotated description of how different properties map to Prettier’s behavior: