diff --git a/README.md b/README.md
index fa25fd1..4434422 100644
--- a/README.md
+++ b/README.md
@@ -38,10 +38,14 @@ You can run `batalert` with default setting to send the first notification when
   ```
   batalert --icon /usr/share/icons/<your-icon>.png
   ```
-- Monitor a certain battery, e.g., `BAT2`:
+- Monitor a particular battery, e.g., `BAT2`:
   ```
   batalert --uevent /sys/class/power_supply/BAT2/uevent
   ```
+- Monitor multiple batteries (repeat the `--uevent` option):
+  ```
+  batalert --uevent /sys/class/power_supply/BAT0/uevent --uevent /path/to/bat1 -u /path/to/bat2
+  ```
 
 ## Building