How to redirect URL from External Notification

Questions
1

Please help, I want to redirect the page, if user is clicking on the notification which he is receiving form the firebase.

For Example: I want to call about us page, when user click on notification. I can not see the URL is changing.

Current URL: myapp.local
Redirect URL: I tried this "myapp.local/AboutUs but not working.

Here is my Router.

import LoginPage from "./../pages/login.jsx";
import AboutUS from "./../pages/AboutUs.jsx";
var routes = [
  {
path: "/",
component: LoginPage,
options: {
  props: {
    user: "",
  },
},
  },
  {
name: "LoginPage",
path: "/login/:id/:msg",
component: LoginPage,
  },
  {
name: "AboutUS",
path: "/aboutUS/:id",
component: AboutUS,
  },
  {
path: "(.*)",
component: NotFoundPage,
  },
];
export default routes;
2

I think you need deep linking. Search in that way.