Update README.md

Author: ntkme

README.md

@@ -434,9 +434,7 @@ an API for users to invoke Sass and define custom functions and importers.
 * `sass --embedded --version` prints `versionResponse` with `id = 0` in JSON and
   exits.
 
-The `--embedded` command-line flag is not available when you install Dart Sass
-as an [npm package]. No other command-line flags are supported with
-`--embedded`.
+No other command-line flags are supported with `--embedded`.
 
 [npm package]: #from-npm