Add Info about dependencies for Debian systems

Adding some information to install dependencies on a Debian system, and used marked-down formatting.

1 files changed, 19 insertions, 6 deletions

diff --git a/README.md b/README.md
index 81f6270..df6a701 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,22 @@
 # imap-dmarcts
-Parse DMARC reports from IMAP and insert into a database.
+A Perl based tool to Parse DMARC reports from IMAP and insert into a database.
 
-More info can currently be found at : http://www.techsneeze.com/how-parse-dmarc-reports-imap/
+To install dependencies on Debian:
+```
+apt-get install libmail-imapclient-perl libmime-tools-perl libxml-simple-perl \
+libclass-dbi-mysql-perl libio-socket-inet6-perl libio-socket-ip-perl libperlio-gzip-perl
+```
+Once the script has been downloaded, you'll want to edit these basic components.  Most others are self-explanatory.
+```
+our $imapserver = 'mail.example.com:143';
+our $imapuser = 'dmarcreports';
+our $imappass = 'xxx';
+our $mvfolder = 'processed';
+our $readfolder = 'Inbox';
+our $dbname = 'dmarc';
+our $dbuser = 'dmarc';
+our $dbpass = 'xxx';
+```
+The alternative is to use the `imap-dmarcts.conf` file.
 
-
-Enjoy!
-Dave
-TechSneeze.com
+More info can currently be found at : [TechSneeze.com](http://www.techsneeze.com/how-parse-dmarc-reports-imap/)