fix in doc cmd to run a specific uts file
diff --git a/doc/scapy/development.rst b/doc/scapy/development.rst
index 63118b8..c26e0b9 100644
--- a/doc/scapy/development.rst
+++ b/doc/scapy/development.rst
@@ -239,6 +239,6 @@
To see an example that is targeted to Scapy, go to http://www.secdev.org/projects/UTscapy. Cut and paste the example at the bottom of the page to the file ``demo_campaign.txt`` and run UTScapy against it::
-./UTscapy.py -t demo_campaign.txt -f html -o demo_campaign.html –F -l
+./test/run_tests -t demo_campaign.txt -f html -o demo_campaign.html -F -l
Examine the output generated in file ``demo_campaign.html``.