I want to add this statement in my nodemon.json exec:

--import ./instrumental.mjs

here is my code:

{
  "watch": ["src"],
  "ext": "ts,json",
  "ignore": ["src/**/*.spec.ts"],
  "exec": "npx tsx src/server.ts"
}

if I add it to exec then its not working so how can I add –import ./instrumental.mjs in the exec script ?