Window Name setable through app.run(...)

main.cpp

@@ -8,7 +8,7 @@
 int main(){
     try{
         vapp::Vulkan app;
-        app.run(1200, 900);
+        app.run("Vulkan", 1200, 900);
     }
     catch(const std::exception& e){
         std::cerr << e.what() << std::endl;