# name of the software we fuzz
"name": "SimpleHTTPServer",

# which version of the software are we fuzzing (optional)
"version": "1.0",

"use_netnamespace": True,

# additional comment about this project (optional)
"comment": "python httpserver",

# Path to target
"target_bin": "bin/python",

# target arguments
# separate arguments by space
# keywords: ""%(port)i" is the port the server will be started on
"target_args": "-m SimpleHTTPServer",

# the port the server uses
"target_port": 8000,

# how many fuzzing instances should we start
"processes": 2,

# "tcp" or "udp" protocol?
"ipproto": "tcp",

"restart_server_every": 32,
}

use this config run  ffw.py --intercept , I send to http GET , stop ffw, but , I don't see .pickle file.
think you.