Added some code styling to README

README.md

@@ -4,37 +4,33 @@ The XBRL parsing is translated from VB script written by Charles Hoffman, an acc
 
 To set up the index of all SEC filings:
 
-Put this django app under manage.py and do your settings.py
+Put this django app under <code>manage.py</code> and do your <code>settings.py</code>
 
-In settings.py, modify DATA_DIR = '/you/directory/to/download/files/to' and set your database
+In <code>settings.py</code>, modify <code>DATA_DIR = '/you/directory/to/download/files/to'</code> and set your database, then run:
 
-python manage.py syncdb
+<code>python manage.py syncdb</code>
 
-python manage.py sec_import_index
+<code>python manage.py sec_import_index</code>
 
 This creates the Index() model. To download any filing, call .download() on that model instance. To get its XBRL attributes if it's an XBRL filing, call .xbrl() on it and look at the .fields attribute of the returned model.
 
-
 Or if you just want to use the Python XBRL parser on a .xml file:
 
+```
 import xbrl
 
 x = xbrl.XBRL(PATH TO LOCAL XML 10-K FILING)
 
 print x.fields #a dict of the most important values
+```
 
 To get any XBRL term:
 
-x.GetFactValue(XMBL TAG, "Duration" or "Instant" (depending on if it's a year-long or snapshot value))
-
+<code>x.GetFactValue(XMBL TAG, "Duration" or "Instant" (depending on if it's a year-long or snapshot value))</code>
 
-For more basic usage, see example.py
+For more basic usage, see <code>example.py</code>
 
-For an example of generating a CSV of a list of companies, see management/commands/xbrl_to_csv.py
+For an example of generating a CSV of a list of companies, see <code>management/commands/xbrl_to_csv.py</code>
 
 By Luke Rosiak
 Released under the GNU
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