add copyright header

main.cpp

@@ -1,8 +1,37 @@
+/*****************************************************************************
+* smsub Server Manager Subprocess
+* Copyright (C) 2020 Syping
+*
+* Redistribution and use in source and binary forms, with or without modification,
+* are permitted provided that the following conditions are met:
+*
+* 1. Redistributions of source code must retain the above copyright notice,
+* this list of conditions and the following disclaimer.
+*
+* 2. Redistributions in binary form must reproduce the above copyright notice,
+* this list of conditions and the following disclaimer in the documentation
+* and/or other materials provided with the distribution.
+*
+* 3. This software is provided as-is, no warranties are given, we are not
+* responsible for anything with use of the software, you are self responsible.
+*****************************************************************************/
+
+#include <QCommandLineParser>
+#include <QCommandLineOption>
 #include <QCoreApplication>
 
 int main(int argc, char *argv[])
 {
     QCoreApplication a(argc, argv);
+    a.setApplicationName("Server Manager Subprocess");
+    a.setApplicationVersion("0.1");
+
+    QCommandLineParser commandLineParser;
+    commandLineParser.addHelpOption();
+    commandLineParser.addVersionOption();
+
+    QCommandLineOption processManifest("json", "JSON process manifest.", "json");
+    commandLineParser.addOption(processManifest);
 
     return a.exec();
 }