diff --git a/zammad-duplicates-cleanup b/zammad-duplicates-cleanup
index 6da9cd4..d34ed5f 100755
--- a/zammad-duplicates-cleanup
+++ b/zammad-duplicates-cleanup
@@ -60,7 +60,7 @@ def remove_duplicates_for(rt_id, zammad, retries=0):
     try:
         matching_zammad_tickets= zammad.ticket.search(f"title: \"\[RT-{rt_id}\]*\"")
         #matching_zammad_tickets= zammad.ticket.search('number:16014')
-        print(matching_zammad_tickets[0])
+        #print(matching_zammad_tickets[0])
         matching_zammad_ids = []
         if len(matching_zammad_tickets) >= 2:
             print(f"Found duplicates:")
@@ -96,6 +96,15 @@ if not os.path.exists("rt2zammad.json"):
 with open("rt2zammad.json") as handle:
     config = json.load(handle)
 
+if len(sys.argv) != 3:
+   print(len(sys.argv))
+   print("It needs ticket range to import ex. start, end")
+   sys.exit()
+else:
+   import_start = int(sys.argv[1])
+   import_end = int(sys.argv[2])
+   print(f"start : {import_start} end : {import_end}")
+
 h2t = html2text.HTML2Text()
 zammad = get_zammad_session()
 
@@ -106,6 +115,7 @@ ticket_ids = os.listdir("tickets/")
 print(f"Found {len(ticket_ids)} tickets on filesystem.")
 ticket_ids = list(map(int, ticket_ids))
 ticket_ids.sort()
+ticket_ids = list(map(int, ticket_ids[import_start-1:import_end]))
 
 for id in ticket_ids:
     print(f"Processing RT-{id}...")