Allow reassignment of exec.Cmd Stdout and Stderr

1 files changed, 12 insertions, 1 deletions

diff --git a/README.md b/README.md
index 69c00ca..72b1976 100644
--- a/README.md
+++ b/README.md
@@ -10,6 +10,17 @@ The choice of which browser is started is entirely client dependant.
 
 
 
+## Variables
+``` go
+var Stderr io.Writer = os.Stderr
+```
+Stderr is the io.Writer to which executed commands write standard error.
+
+``` go
+var Stdout io.Writer = os.Stdout
+```
+Stdout is the io.Writer to which executed commands write standard output.
+
 
 ## func OpenFile
 ``` go
@@ -41,4 +52,4 @@ OpenURL opens a new browser window pointing to url.
 
 
 - - -
-Generated by [godoc2md](http://godoc.org/github.com/davecheney/godoc2md)
\ No newline at end of file
+Generated by [godoc2md](http://godoc.org/github.com/davecheney/godoc2md)