Update README.md

README.md

 #  Disclaimer
 
-This package is under development and documentation is basically nonexistent. Feel free to inspect and use the code, but don't expect it to be easy or pleasant.
+This R package is under development and documentation is basically nonexistent. Feel free to inspect and use the code, but don't expect it to be easy or pleasant.
 
-Simeon
+# Install
+The package can be installed from this GitLab directory with
+```
+devtools::install_git("https://gitlab.nibio.no/simeon/campseqr.git")
+```
+
+# License: GNU GPL v3
 
 
     This program is free software: you can redistribute it and/or modify