Unable to view my nightwatch report in Reportportal

I am running the let RPClient = require('reportportal-client');

let rpClient = new RPClient({
    uuid: "xxx-xx-xxx-xxxx-xxxxxxx",
    endpoint: "https://xxx-dev.xxx.xxx.com:8080/api/b1",
    launch: "superadmin_TEST_EXAMPLE",
    project: "superadmin_personal"
});
console.log("rpClient");
console.log(rpClient);
rpClient.checkConnect().then((response) => {
    console.log("Response:");
    console.log(response);
    console.log('You have successfully connected to the server.');
    console.log(`You are using an account: ${response.full_name}`);
}, (error) => {
    console.log('Error connection to server');
    console.dir(error);
});

module.exports = {
  write : (results, options, done) => rpReporter(results, config, done)
};

After this i am running my configuration for Selenium Server and test cases. The report is not showing up in the reportportal.