+=== Word: MAIN-ARGS
+
+....
+Data stack: ( -- p[argv** argc] )
+....
+
+"ARGS" is a value word that holds a pointer to the command line data
+block which consists of a count cell followed by that many asciiz
+pointers and then a 0 cell. That is next followed by the environment
+as a number of asciiz pointers and a 0 cell.
+
+====
+.the command line argument block
+[caption='Usage example {counter:example}: ']