1 files changed, 3 insertions, 0 deletions

diff --git a/README.md b/README.md
index eb7bb7c..813ecb2 100644
--- a/README.md
+++ b/README.md
@@ -34,6 +34,9 @@ libX11 and libXft are required. Once you have those installed, simply type:
 
     make && make install || sudo make install
 
+To launch `cmdtree` with a key binding, use something like
+[xbindkeys](https://wiki.archlinux.org/index.php/Xbindkeys)
+
 
 Key Bindings
 ------------