Use pout() and perr() in CLI11::exit

src/utils/PastisUtils.cpp

@@ -96,7 +96,7 @@ std::string initialize(int& argc, char* argv[])
     try {
       app.parse(argc, argv);
     } catch (const CLI::ParseError &e) {
-      std::exit(app.exit(e));
+      std::exit(app.exit(e, pout(), perr()));
     }
 
     ConsoleManager::init(colorize);