here the package.json file i m unable to get the command that should help me in running the website on local host.i have also attach the error

{
  "name": "complete",
  "version": "1.0.0",
  "description": "Implemented an ethereum smart contract in Solidity to develop an online MarketPlace 
   where people can buy, sell products, ask for a refund, check transaction status etc. The client side 
   pages are served by a Flask server.",
  "main": "truffle-config.js",
  "directories": {
    "test": "test"
  },
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "",
  "license": "ISC"
}

here is the error

npm run test

complete@1.0.0 test F:\complete echo "Error: no test specified" && exit 1

"Error: no test specified" npm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR! complete@1.0.0 test: echo "Error: no test specified" && exit 1 npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the complete@1.0.0 test script. npm ERR! This is probably not a problem with npm. There is likely additional logging output above. npm WARN Local package.json exists, but node_modules missing, did you mean to install?

npm ERR! A complete log of this run can be found in: npm ERR! C:\Users\HP\AppData\Roaming\npm-cache_logs\2020-02-04T08_30_37_917Z-debug.log