How to create a document in Adobe in-design in C# or Java

How to make document without opening the application in c# or Java.

I am able to create the document but for that, I have instantiated the UI of Adobe in-design

Below is the code I tried which is working but for this application need to be instantiated.

Type type = Type.GetTypeFromProgID("InDesign.Application.CC.2019", true);

dynamic app = System.Activator.CreateInstance(type,true);

InDesign.idScriptLanguage.idJavascript, new object[] { "" });

Document document = app.open("D:\\ResumeInDesign.indd", false);