README update

Author: RLumSK

README.Rmd

@@ -54,8 +54,8 @@ devtools::install_github("R-Lum/xlum@<wanted branch>")
 
 **The package comes without any guarantee!**
 
-Please further note that this version is a development version and may change day by day. For stable branches please visit
-the package on [CRAN xlum](https://CRAN.R-project.org/package=xlum).
+<!-- Please further note that this version is a development version and may change day by day. For stable branches please visit -->
+<!-- the package on [CRAN xlum](https://CRAN.R-project.org/package=xlum). -->
 
 ## License