Finally i managed to print also intermediate results when stopping

process from running with strg-c

1 files changed, 4 insertions, 4 deletions

diff --git a/src/main/java/com/it_jaros/jscanner/CliParser.java b/src/main/java/com/it_jaros/jscanner/CliParser.java
index afad4b7..0d6fb7b 100644
--- a/src/main/java/com/it_jaros/jscanner/CliParser.java
+++ b/src/main/java/com/it_jaros/jscanner/CliParser.java
@@ -41,7 +41,7 @@ public class CliParser {
                     disableOnlineCheck = true;
                     break;
                 case "--help", "-h":
-                    usageAndExit();
+                    usageAndExit(0);
                     break;
                 case "--input", "-i":
                     hostsFile = requireValue(args, ++i, currentArg);
@@ -91,7 +91,7 @@ public class CliParser {
         }
     }
 
-    public void usageAndExit() {
+    public void usageAndExit(int returnCode) {
         StringBuilder usage = new StringBuilder();
         usage.append("""
                 Usage:
@@ -114,12 +114,12 @@ public class CliParser {
                 """.formatted(CliDefaults.BANNER_RECOGNITION, CliDefaults.DELAY_IN_MILLIS, CliDefaults.DISABLE_HOST_CHECK, CliDefaults.MAX_HOSTS_LIMIT, CliDefaults.MAX_WORKERS_PER_HOST, CliDefaults.PORTS, CliDefaults.QUIET, CliDefaults.SHOW_FILTERED_PORTS, CliDefaults.SOCKET_LIMIT, CliDefaults.TIMEOUT_IN_MILLIS)
         );
         usage.append("""
-
+                
                 Examples:
                     java -jar jscanner.jar localhost
                     java -jar jscanner.jar fd00::1
                 """);
         System.err.println(usage);
-        System.exit(0);
+        System.exit(returnCode);
     }
 }