text: #include "main.h"
  
  int main(int num_args, char** arg_vector) {
      SwpathtracerApp app(num_args, arg_vector);
  
      try {
          app.run();
      } catch (const std::exception& e) {
          std::cerr << e.what() << std::endl;
          return EXIT_FAILURE;
      }
  
      return EXIT_SUCCESS;
  }
  