README rename updateCodeSnippets script

README.md

@@ -50,7 +50,7 @@ dotnet add package Kentico.Xperience.TagManager
 1. Create new record.
 1. Choose channel, snippet type, custom code snippet or GTM ID, and consent.
 1. During rendering the livesite page, the application automatically adds custom code snippets with accepted consents.
-1. To dynamically update the rendered code snippets, call javascript function `window.updateCodeSnippets()`.
+1. To dynamically update the rendered code snippets, call javascript function `window.xperience.tagManager.updateCodeSnippets()`.
 
 ## Contributing