[README.md] minor formatting change

Author: chrissimpkins

README.md

@@ -15,12 +15,12 @@
 
 `fdiff` is a Python command line comparison tool for assessment of granular differences in the OpenType table data between font files.  The tool provides cross-platform support for local and remote font diffs on macOS, Windows, and GNU/Linux systems with a Python v3.6+ interpreter.
 
-Looking for a high-level overview of differences across OpenType tables?  Check out Just van Rossum's [`fbdiff` tool](https://github.com/justvanrossum/fbdiff)!
-
 <p align="center">
 <img src="https://raw.githubusercontent.com/source-foundry/fdiff/img/img/diff-example-crunch.png" width="500"/>
 </p>
 
+Looking for a high-level overview of OpenType table differences rather than low-level changes?  Check out Just van Rossum's [`fbdiff` tool](https://github.com/justvanrossum/fbdiff).
+
 ## What it does
 
 - Takes two font file path arguments (or URL for remote fonts) for the font comparison