Update README with new modifiers

Author: defaultdino

Assets/Showroom_1.png

@@ -219,12 +219,22 @@ To change the foreground color of a not selected and selected pill, respectively
 The height and width of the pills can also be set, but width will be treated as the minimum width of the pills
 
 ```swift
-.pillWidth(20)
+.pillMinWidth(20)
 .pillHeight(10)
 ```
 
 <br>
 
+This adds trailing and leading icons to the view, but only displays the trailing icons when the element has been selected.
+
+```swift
+.pillLeadingIcon(Image(systemName: "popcorn"))
+.pillTrailingIcon(Image(systemName: "checkmark"))
+.pillTrailingOnlySelected(true) /// Only when item is selected
+```
+
+<br>
+
 Corner radius and border color can also be changed easily
 
 ```swift