small rewrite of the title section

src/mdhlp/lint.md

@@ -1,7 +1,14 @@
 # Title
 
-__lint__ -  detects and corrects bad coding practices in Stata do-files.
+__lint__ - detects and corrects bad coding practices in Stata do-files.
 
+This package is based on the DIME Analytics [Stata Style Guide](https://worldbank.github.io/dime-data-handbook/coding.html#the-dime-analytics-stata-style-guide).
+
+For this command to run, you will need Stata version 16 or greater, Python, and the Python package [Pandas](https://pandas.pydata.org) installed.
+
+To install Python and integrate it with Stata, refer to [this page](https://blog.stata.com/2020/08/18/stata-python-integration-part-1-setting-up-stata-to-use-python/).
+
+To install Python packages, refer to [this page](https://blog.stata.com/2020/09/01/stata-python-integration-part-3-how-to-install-python-packages).
 
 # Syntax