docs: update command output

Author: amtrack

README.md

@@ -14,15 +14,17 @@ sf plugins install sf-plugin-metadata-coverage
 
 ```sh-session
 $ sf metadata-coverage check --source-dir force-app --2gp-unlocked
-Checking 38 metadata type for unlockedPackagingWithoutNamespace using API version 64.0.
+Downloading Metadata Coverage Report v64... done
+Found 38 metadata type to check.
 All metadata types are supported.
 ```
 
 The command prints metadata types that are not supported and exits with an error code.
 
 ```sh-session
 $ sf metadata-coverage check --source-dir force-app --2gp-managed
-Checking 38 metadata types for managedPackaging using API version 64.0.
+Using cached Metadata Coverage Report v64.
+Found 38 metadata type to check.
 === Unsupported Metadata Types
 
 ┌───────────────────────┬───────────────────┬───────────────────────┐