Update README.md

README.md

@@ -72,7 +72,7 @@ The following tags are supported:
 
 The functions are called up with a receiver. The receiver is the
 configuration. The function must have the following signature: 
-`func (d *Definition) <name> (s *setting[Definition])`
+`func (d *Definition) <name> (s *xflags.Settings[Definition])`
 
 Let's assume we have the above definition. The Property `Serve` contains
 the command `serve`. Furthermore, the command has the tag `call` with
@@ -87,13 +87,13 @@ The function is called with the receiver `*Definition`
 An example for the function `DoServe`:
 
 ```go
-func (d *Definition) DoServe(_ *setting[Definition]) {
+func (d *Definition) DoServe(_ *xflags.Settings[Definition]) {
    fmt.Printf("Serving on %s:%d", d.Serve.Host, d.Serve.Port)
 }
 ```
 
 In this example, the function is called with the receiver `*Definition`.
-The function is called with the setting `*setting[Definition]`. The
+The function is called with the setting `*xflags.Settings[Definition]`. The
 setting is used to get the values of the flags. But in this example, we
 don't need the setting. So we use the underscore `_` to ignore the
 setting.