message: add `dir` option to firetable init
diff: "alias": "firetable-cli",
  "version": "0.5.6",
  "description": "CLI tool to simplify firetable deployment processes",
  - "main": "index.ts",
  + "main": "index.js",
  "repository": "https://github.com/AntlerVC/firetable",
  "author": "Shams Mosowi",
  "license": "MIT",
  