README.md changed

diff --git a/README.md b/README.md
index 0c900b725107ac55b3074fa6cc0fa5e1b628c978..0c74b6eb387158835f7cbea1005c1273ecab7d87 100644 (file)
--- a/README.md
+++ b/README.md
@@ -131,8 +131,8 @@ Usage:
     
     plotModel.R modelF outF
 
-modelF: the sample_name.model file generated by RSEM
-outF: the file name for plots generated from the model. It is a pdf file
+modelF: the sample_name.model file generated by RSEM    
+outF: the file name for plots generated from the model. It is a pdf file    
 
 The plots generated depends on read type and user configuration. It
 may include fragment length distribution, mate length distribution,