Update README.md

Author: NayeemKaka

Modern Development/Service Portal Widgets/Emoji Replacer Widget/README.md

@@ -1,10 +1,22 @@
-## Emoji Replacer
+## Emoji Replacer Widget
 
-The JSON Beautifier widget is a developer-focused tool designed to make working with JSON in ServiceNow fast, easy and efficient. It helps admins, developers and testers handles JSON payloads from APIs, Integration etc.
-
-## Benefits
-- Reduces time spent manually formatting or checking JSON.
-- Helps identify error or differences between JSOn payload quickly
-  
+This widget enhances the user experience by automatically converting emojis code into visual emojis while typing - adding personality and clarity to text communication.
+## How It works
+- User types in a text box:
+- "Great job team!:tada::thumbsup:"
+- Script will detects matching emoji code using regex.
+- The widget replaces them with real emojis:
+- "Great job team!🎉👍
+## Available Emoji in Widget
+ ":smile:" :😊,
+   ":sad:":😓,
+	  ":heart:":❤️,
+		":thumbsup:":👍,
+		":laugh:":😀,
+		":wink:":😉,
+		":clap:":👏,
+		":party:":🥳,
+		":tada:":🎉
 ## Output
 
+