Nord-Theme-Ports-and-Assets/custom-start-page/manifest.json

{
    "name": "My custom new tab page",
    "description": "Overrides the new tab page",
    "version": "0.1",
    "incognito": "split",
    "chrome_url_overrides": {
      "newtab": "nord-terminal-start.html"
    },
    "manifest_version": 2
  }