Update README.md

Author: syedmfuad

Diff for: README.md

@@ -5,7 +5,7 @@ This specific repository is to build a comprehensive, accessible, and user-frien
 
 *Work in progress*
 
-rshiny4.R temporarily hosted at: https://syedmfuad.shinyapps.io/AgStat/
+**rshiny4.R** temporarily hosted at: https://syedmfuad.shinyapps.io/AgStat/
 
 The rest of the files are older versions that do slightly different things.