Add README.md details for badges

Author: boyter

README.md

@@ -1042,14 +1042,29 @@ Valid values include `code, blanks, lines, comments, cocomo` and examples of the
 [![Scc Count Badge](https://sloc.xyz/github/boyter/scc/?category=comments)](https://github.com/boyter/scc/)
 [![Scc Count Badge](https://sloc.xyz/github/boyter/scc/?category=cocomo)](https://github.com/boyter/scc/)
 
-
 For `cocomo` you can also set the `avg-wage` value similar to `scc` itself. For example,
 
 https://sloc.xyz/github/boyter/scc/?category=cocomo&avg-wage=1
 https://sloc.xyz/github/boyter/scc/?category=cocomo&avg-wage=100000 
 
 Note that the avg-wage value must be a positive integer otherwise it will revert back to the default value of 56286.
 
+You can also configure the look and feel of the bad using the following parameters,
+
+ - ?lower=true will lower the title text, so "Total lines" would be "total lines"
+
+The below can control the colours of shadows, fonts and badges
+
+ - ?font-color=fff
+ - ?font-shadow-color=010101
+ - ?top-shadow-accent-color=bbb
+ - ?title-bg-color=555
+ - ?badge-bg-color=4c1
+
+An example of using some of these parameters to produce an admittedly ugly result
+
+[![Scc Count Badge](https://sloc.xyz/github/boyter/scc?font-color=ff0000&badge-bg-color=0000ff&lower=true)](https://github.com/boyter/scc/)
+
 *NB* it may not work for VERY large repositories (has been tested on Apache hadoop/spark without issue).
 
 You can find the source code for badges in the repository at https://github.com/boyter/scc/blob/master/cmd/badges/main.go