From 30a11f952af8efa16aced333242a49834073bbe0 Mon Sep 17 00:00:00 2001
From: Shawn Shan <shansixioing@uchicago.edu>
Date: Tue, 7 Jul 2020 18:37:41 -0500
Subject: [PATCH] Update README.md

Former-commit-id: 2c33f9383650bd64a483e3e4c82980938a185ec5 [formerly e192cdc7818a73572fd18e60bebcefe12a0f81be]
Former-commit-id: 720251993a1350f2ec214eeb2d0af93248d342f6
---
 fawkes/README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fawkes/README.md b/fawkes/README.md
index b69f649..126c644 100644
--- a/fawkes/README.md
+++ b/fawkes/README.md
@@ -13,6 +13,7 @@ If you are a developer or researcher planning to customize and modify on our exi
 * Open [terminal](https://support.apple.com/guide/terminal/open-or-quit-terminal-apd5265185d-f365-44cb-8b09-71a064a42125/mac) and change directory to fawkes (the unzipped folder). 
 * (If your MacOS is Catalina) Run `sudo spctl --master-disable` to enable running apps from unidentified developer. 
 * Run `./fawkes -d IMAGE_DIR_PATH -m low` to generate cloak for images in `IMAGE_DIR_PATH`. 
+* When the cloaked image is generated, it will output a `*_low_cloaked.png` image in `IMAGE_DIR_PATH`. The generation takes ~40 seconds per image depending on the hardware. 
 * More details on the optional parameters check out the [github repo](https://github.com/Shawn-Shan/fawkes/tree/master/).