Update Doc/using/cmdline.rst

Co-authored-by: Adam Turner <[email protected]>

Author: noahbkim

Doc/using/cmdline.rst

@@ -542,7 +542,6 @@ Miscellaneous options
      ``-X importtime=2`` enables additional output that indicates when an
      imported module has already been loaded.  In such cases, the string
      ``cached`` will be printed in the self time and cumulative time columns.
-     All other values (``1``, no value, etc.) invoke the original behavior.
 
      .. versionadded:: 3.7