Readme

README.md

@@ -47,7 +47,7 @@ end
 
 
 ### Parameter Types
 ### Parameter Types
 
 
-By declaring parameter types, incoming parameters will automatically be transformed into an object of that type. For instance, if a param is `Boolean`, values of `'1'`, `'true'`, `'t'`, `'yes'`, and `'y'` will be automatically transformed into `true`.
+By declaring parameter types, incoming parameters will automatically be transformed into an object of that type. For instance, if a param is `:boolean`, values of `'1'`, `'true'`, `'t'`, `'yes'`, and `'y'` will be automatically transformed into `true`.
 
 
 - `String`
 - `String`
 - `Integer`
 - `Integer`