asp.net core ignores applicationurl port 5000 defaults to code example

Example 1: .net core change localhost port

{
  "iisSettings": {
    "iisExpress": {
      "applicationUrl": "http://localhost:12345",
      "sslPort": 98765 <== Change_This
    }
  },

Example 2: how to set the server url in dotnet core

> dotnet run --server.urls "http://localhost:5100;http://localhost:5101;http://*:5102"