readme: Add info about launcher modes

2019-08-08 16:47:32 +02:00
parent e81a51416e
commit 92acc7c356
1 changed files with 4 additions and 0 deletions
@@ -44,6 +44,10 @@ Using backlight sys file, only visible of backlight is detected. Scroll to adjus

 Works like bemenu: pipe a list into wldash, and it will print out the selection made. Use https://github.com/kennylevinsen/dot-desktop if you want to launch using desktop files.

+The launcher also accepts prefix operators to change its mode:
+- `!`: Arbitrary command
+- `=`: Calculator, currently requires the `ivy` feature. See https://godoc.org/robpike.io/ivy for documentation on the syntax and features.
+
 ## Notable missing features:

 - Scaling of any kind - all sizes are currently hardcoded in pixels