Update README.md

Author: xie186

README.md

@@ -7,7 +7,7 @@ Figure:
 
 https://drive.google.com/file/d/0ByNKKhs9TvaWcFFTUGhfdGc2VFE/view?usp=sharing
 
-> Recently, I organized the pipeline into a snakemake workflow. Please refer to the link here: https://github.com/xie186/MutFinder/tree/master/snakemake_workflow
+> __Recently, I organized the pipeline into a snakemake workflow. Please refer to the link here:__ https://github.com/xie186/MutFinder/tree/master/snakemake_workflow
 
 # Method