Added 2T tag to exclude in example usage

reconcile.py

@@ -10,7 +10,7 @@
 import sys
 if sys.argv[1] == '-h':
     print("""
-  usage:  ./reconcile.py ~/gnucash/merged.gnucash 2021-11-01 2021-12-10 1 Alcohol Sundries CatFood Cleaning
+  usage:  ./reconcile.py ~/gnucash/merged.gnucash 2024-02-01 2024-06-10 1 Alcohol Sundries CatFood Cleaning 2T
 """)
     sys.exit(0)