Improve the readme some more

Author: simonhamp

README.md

@@ -37,15 +37,15 @@ class NovaServiceProvider extends NovaApplicationServiceProvider
 ## Options
 By default, all of your Nova Resources will be available for import. However, there are a number of ways that you can explicitly limit what's available for importing.
 
-`public static $canImportResource = false;`
-*Default:* `true`
+`public static $canImportResource = false;`  
+*Default:* `true`  
 Add this static property to your Resource to prevent it from showing up in the Nova CSV Import tool interface.
 
-`public static function canImportResource($request): bool`
+`public static function canImportResource($request): bool`  
 Define a `canImportResource` method to use more complex logic to decide if this Resource can be shown during import. If defined, this takes precedence over the `$canImportResource` property.
 
-`public static function excludeAttributesFromImport(): array`
-*Default:* `[]`
+`public static function excludeAttributesFromImport(): array`  
+*Default:* `[]`  
 Define a `excludeAttributesFromImport` method that returns an array of attribute names that you want to _exclude_ from being visible in the import tool for this Resource.
 
 
@@ -57,19 +57,24 @@ public static function canImportResource(Request $request)
 {
     return $request->user()->can("create", self::$model);
 }
+
+public static function excludeAttributesFromImport()
+{
+    return ['password'];
+}
 ```
 
 ## Importer Class 
-This package uses [maatwebsite/excel](https://github.com/Maatwebsite/Laravel-Excel) behind the scenes to handle the actual import. You can find more information about how importing [works here](https://docs.laravel-excel.com/3.1/imports/basics.html#importing-basics)
+This package uses [maatwebsite/excel](https://github.com/Maatwebsite/Laravel-Excel) behind the scenes to handle the actual import. You can find more information about how importing [works here](https://docs.laravel-excel.com/3.1/imports/basics.html#importing-basics).
 
 You can define your own importer class by providing the relevant class name in your published copy of this package's config file.
 
-Publish the config file 
+First, publish the config file:
 ```
 php artisan vendor:publish --tag=nova-csv-import
 ``` 
 
-Define and register your own importer class
+Then, define and register your own importer class:
 ```
 <?php