update README

Changes

1 changed files (+2/-1)

• README.md
  • @@ -9,4 +9,5 @@ 1. edit `grammar.js`
    2. `tree-sitter generate` 3. `tree-sitter test` - You can use `tree-sitter parse <file>` to run the parser after regenerating. + You can use `tree-sitter parse <file>` and `tree-sitter highlight <file>` after + regenerating.