update how to search

package.json

@@ -7,6 +7,7 @@
   "author": "Pacharapol Withayasakpunt <polv@polv.cc>",
   "license": "MIT",
   "scripts": {
+    "dev": "NODE_ENV=development ts-node-dev src/index.ts",
     "ts": "ts-node",
     "build": "rm -r lib && tsc -p src/tsconfig.json"
   },
@@ -31,7 +32,9 @@
     "@types/pino": "^6.3.11",
     "better-sqlite3": "^7.4.3",
     "import-sort-parser-typescript": "^6.0.0",
+    "pino-pretty": "^7.1.0",
     "ts-node": "^10.3.0",
+    "ts-node-dev": "^1.1.8",
     "typescript": "^4.4.4"
   },
   "importSort": {