Printing programpath added

main.cpp

@@ -3,7 +3,8 @@
 #include <iostream>
 #include "vulkan/vulkan_app.hpp"
 
-int main(){
+int main(int argc, char **argv){
+    std::cout << "Program path: " << argv[0] << std::endl;
     try{
         vapp::Vulkan app;
         app.run("Vulkan", 1200, 900);