title: The pwntools module is not applied
body: <p>Install the App</p>
  
  <p>Press Command+Space and type Terminal and press enter/return key.</p>
  
  <p>Run in Terminal app: ruby -e "$(curl -fsSL <a href="https://raw.githubusercontent.com/Homebrew/install/master/install" rel="nofollow noreferrer">https://raw.githubusercontent.com/Homebrew/install/master/install</a>)" &lt; /dev/null 2> /dev/null</p>
  
  <p>and press enter/return key. </p>
  
  <p>Wait for the command to finish.
  Run:
  brew install pwntools
  Done! You can now use pwntools.</p>
  
  <p><strong><a href="http://macappstore.org/pwntools/" rel="nofollow noreferrer">I use this link</a></strong>
  but it is not work...</p>
  
  <pre><code>❯ python
  Python 2.7.10 (default, Jul 15 2017, 17:16:57)
  [GCC 4.2.1 Compatible Apple LLVM 9.0.0 (clang-900.0.31)] on darwin
  Type "help", "copyright", "credits" or "license" for more information.
  &gt;&gt;&gt; import os
  &gt;&gt;&gt; from pwn import *
  Traceback (most recent call last):
    File "&lt;stdin&gt;", line 1, in &lt;module&gt;
  ImportError: No module named pwn
  </code></pre>