[SC] Implement missing query/queryex options

- PrintService: Print optional display name.
- MainUsage: Print missing query options.
- Parse query options and use them to enumerate services.

base/applications/sc/print.c

@@ -11,11 +11,15 @@
 
 VOID
 PrintService(LPCTSTR lpServiceName,
+             LPCTSTR lpDisplayName,
              LPSERVICE_STATUS_PROCESS pStatus,
              BOOL bExtended)
 {
     _tprintf(_T("SERVICE_NAME: %s\n"), lpServiceName);
 
+    if (lpDisplayName)
+        _tprintf(_T("DISPLAY_NAME: %s\n"), lpDisplayName);
+
     // Re-use PrintServiceStatus(), as SERVICE_STATUS_PROCESS is in fact an extension of SERVICE_STATUS.
     PrintServiceStatus((LPSERVICE_STATUS)pStatus);