README.md in smart_initializer-0.6.0 vs README.md in smart_initializer-0.7.0

@@ -154,14 +154,16 @@
 
 - based on `Qonfig` gem;
 - you can read config values via `[]` or `.config.settings` or `.config[key]`;
 - setitngs:
   - `default_type_system` - default type system (`smart_types` by default);
+  - `strict_options` - raise an error when got unknown options if true (`true` by default);
 
 ```ruby
 # configure:
 SmartCore::Initializer::Configuration.configure do |config|
   config.default_type_system = :smart_types # default setting value
+  config.strict_options = true # default setting value
 end
 ```
 
 ```ruby
 # read: