Unable to launch specific module properly
<p>I am installing <a href="https://github.com/GTB3NW/SteamTradingServices" rel="nofollow">specific module</a> from Github, but i am having problems using it's functions.</p>

<p>These are steps i took to install module:</p>

<ol>
<li>Downloaded the zip file and unzipped it normally.</li>
<li>Launched <code>setup.py</code> with <code>install</code> option. (<code>python setup.py install</code>)</li>
<li>The module didn't have any documentation, so i checked <code>setup.py</code> and it's name was "Exchange".</li>
<li>I tried importing the module ( <code>import Exchange</code> ) and it worked.</li>
<li>Now since i couldn't find any documentation, i viewed <code>exchange.py</code> from github ( /Exchange/exchange.py ).</li>
<li>I tried using one of the functions, didn't work.</li>
</ol>

<p>Then i realized that i was in folder file, so:</p>

<ol>
<li>i imported <code>exchange.py</code> itself ( <code>from Exchange import exchange</code>).</li>
<li>Now from <code>exchange.py</code> i imported <code>Exchange</code> class (<code>from Exchange.exchange import Exchange</code> ).</li>
<li>I tried to call the class, (<code>Exchange</code>), but i needed to specify 7 arguments for <code>__init__</code>.</li>
</ol>

<hr>

<p>and again, i realized that i needed to launch the <code>exchange.py</code> itself, so i would have no problems, this is where i got stuck, i couldn't launch it.</p>

<p>How could i launch the module properly? Am i right that i need to start from <code>exchange.py</code>? If so how could i launch it? If not then what's the proper entry point?</p>

<p>Fixed the problem, Thanks to @metatoaster.</p>

<p>The entry of module, is <code>main</code> function from <code>exchange.py</code>, after calling it, module will be started.</p>

<p>So to start application, you need to import <code>exchange.py</code> from Exchange package, and from <code>exchange.py</code>, import and call <code>main</code> function.</p>

<ol>
<li><code>from Exchange.exchange import main</code></li>
<li><code>main()</code></li>
</ol>

python