README: add verbose (-v) argument

diff --git a/README b/README
index 12a02ff0add089fc1234ba78a6f1e48ef971a911..4da5694315035603dec738bb682e1885b413274a 100644 (file)
--- a/README
+++ b/README
@@ -46,6 +46,7 @@ Options:
                       priority for execution. Default: 0
 -e                    Enabled count. Default: 1
 -b                    Upper length bound. Default: 0
+-v                    Print verbose execution information.
 --                    Program arguments follow.