Merge pull request #54 from codecrafters-io/andy/tweak

Clarify the order of stages in the 'test --previous' command.

Author: andy1li

cmd/codecrafters/main.go

@@ -24,7 +24,7 @@ USAGE
 
 EXAMPLES
   $ codecrafters test              # Run tests without committing changes
-  $ codecrafters test --previous   # Run tests for the current stage and all previous stages without committing changes
+  $ codecrafters test --previous   # Run tests for all previous stages and the current stage without committing changes
   $ codecrafters submit            # Commit changes & submit to move to next step
 
 COMMANDS