Update README.md

AchoArnold · web-flow · commit 1d861ce4dd90 · 2018-10-27T10:04:19.000+01:00
diff --git a/README.md b/README.md
@@ -20,7 +20,7 @@ Your php version must be `5.4` or later.
 This package can be installed easily using composer.
 
 ```
-composer install ndolestudio/darksky-php
+composer install mikehaertl/php-shellcommand
 ```
 
 ## Features
