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-rw-r--r--README5
1 files changed, 3 insertions, 2 deletions
diff --git a/README b/README
index 8f6361f..e7fedf4 100644
--- a/README
+++ b/README
@@ -57,5 +57,6 @@ The commands are:
dev_add
-------
A helper tool that accepts the name (or full path) of the control FIFO and a
-real device node. It adds that device through the FIFO, then sleeps until
-interrupted. On exit it removes the device it added.
+regex pattern. It adds all input devices whose name matches the pattern
+(monitoring newly newly added devices using udevadm). On exit it clears all
+bound devices (unless the --no-clear option is used).