better arguments management

src/main/java/fr/soleil/comete/bean/trend/view/CometeTrend.java

@@ -404,6 +404,8 @@ public class CometeTrend extends JFrame implements ITrendFileListener {
                             case 0:
                                 if (COMMAND_NOGUI.equals(arg)) {
                                     chartDetected = Boolean.FALSE;
+                                } else if (COMMAND_DATA.equals(arg)) {
+                                    chartDetected = Boolean.TRUE;
                                 } else if (ChartUtils.isPotentialDataFile(arg)) {
                                     chartDetected = Boolean.TRUE;
                                 }
@@ -446,7 +448,10 @@ public class CometeTrend extends JFrame implements ITrendFileListener {
                 if (arguments.length == 1) {
                     if (chartLoader) {
                         cometeTrend.initChartLoader();
-                        cometeTrend.loadDataFile(arguments[0]);
+                        String arg = arguments[0];
+                        if (!COMMAND_DATA.equals(arg)) {
+                            cometeTrend.loadDataFile(arg);
+                        }
                     } else {
                         // Open appli only with file in arg it is a ATK Trend configuration file
                         cometeTrend.initCometeTrend();