refactor: readme file

Author: aman19K

packages/contentstack/README.md

@@ -3820,7 +3820,7 @@ USAGE
   $ csdx launch:functions [-p <value>] [-d <value>]
 
 FLAGS
-  -d, --data-dir=<value>  [default: /Users/aman.kumar/Documents/cli-repos/development-lates/cli/packages/contentstack]
+  -d, --data-dir=<value>  [default: /cli/packages/contentstack]
                           Current working directory
   -p, --port=<value>      [default: 3000] Port number