From f7aa9dd18300f207c1278681e706fab5edfefa82 Mon Sep 17 00:00:00 2001
From: yujiosaka <yuji.i@doboken.net>
Date: Tue, 5 Dec 2017 19:51:32 +0900
Subject: [PATCH] Update README.md

---
 README.md          | 21 +++++++++++++++++++++
 examples/README.md | 10 ----------
 2 files changed, 21 insertions(+), 10 deletions(-)
 delete mode 100644 examples/README.md

diff --git a/README.md b/README.md
index 31ce96cc..ec23d5ed 100644
--- a/README.md
+++ b/README.md
@@ -138,3 +138,24 @@ When both defined, hccrawler.queue's options are always preferred.
 #### hccrawler.queueSize
 
 * returns: <[number]> The size of queues. This property is read only.
+
+## Debugging tips
+
+### Puppeteer.launch's options
+
+[hccrawler.launch](#chcrawlerlaunchoptions)'s options are passed straight to [Puppeteer.launch API](https://github.com/GoogleChrome/puppeteer/blob/master/docs/api.md#puppeteerlaunchoptions).
+It may be useful to set the `headless` and `slowMo` options so that you can see what is going on.
+
+```js
+hccrawler.launch({ headless: false, slowMo: 10 });
+```
+
+### Enable debug logging
+
+All requests and browser's logs are logged via the [debug]'(https://github.com/visionmedia/debug)' module under the `hccrawler` namespace.
+
+```
+env DEBUG="hccrawler:*" node script.js
+env DEBUG="hccrawler:request" node script.js
+env DEBUG="hccrawler:browser" node script.js
+```
diff --git a/examples/README.md b/examples/README.md
deleted file mode 100644
index 07c38f7d..00000000
--- a/examples/README.md
+++ /dev/null
@@ -1,10 +0,0 @@
-## Debugging tips
-
-### Puppeteer options
-
-[hccrawler.launch](https://github.com/yujiosaka/headless-chrome-crawler#chcrawlerlaunchoptions)'s options are passed straight to [Puppeteer.launch API](https://github.com/GoogleChrome/puppeteer/blob/master/docs/api.md#puppeteerlaunchoptions).
-It may be useful to set the `headless` and `slowMo` options so that you can see what is going on.
-
-```js
-crawler.launch({ headless: false, slowMo: 10 });
-```