dtrace(1) on macOS
The text 2a3ce34d545d, as Mac OS X 10.6.8, Mac OS X 10.6.7, Mac OS X 10.6.6, Mac OS X 10.6.5, Mac OS X 10.6.4, Mac OS X 10.6.3, Mac OS X 10.6.2, Mac OS X 10.6.1, Mac OS X 10.6 shipped it.
generic front-end to the DTrace facility
Flags it lists
-
-A -
-C -
-D -
-F -
-H -
-I -
-L -
-P -
-S -
-U -
-V -
-Z -
-a -
-arch -
-b -
-c -
-e -
-f -
-h -
-i -
-l -
-m -
-n -
-o -
-p -
-q -
-s -
-v -
-w -
-x