-** --block-size superseeded by --blocking--factor
-** --modification-time superseeded by --touch
-** --read-full-blocks supeseeded by --read-full-records
-** --record-number superseeded by --block-number
-** --version-control superseeded by --backup
+** --block-size superseded by --blocking-factor
+** --modification-time superseded by --touch
+** --read-full-blocks superseded by --read-full-records
+** --record-number superseded by --block-number
+** --version-control superseded by --backup