I use export-to-csv https://www.npmjs.com/package/export-to-csv to export data to CSV. I need to add "sep=;" as the first line in the result csv. I try to do it with options:

const options = {
  filename: `Report`,
  fieldSeparator: ';',
  quoteStrings: '"',
  decimalSeparator: '.',
  showLabels: true,
  showTitle: true,
  title: "sep=\;",
  useTextFile: false,
  useBom: true,
  useKeysAsHeaders: false,
  headers: [<column names>]
};

And I get the desired sep as the first line, but as the second is always an empty line. So only on the third line I see the report data. How to delete this second empty line in the report?