Add option to pause/unpause recording with SIGUSR2 signal

1 files changed, 2 insertions, 1 deletions

diff --git a/README.md b/README.md
index 88681e5..4c70600 100644
--- a/README.md
+++ b/README.md
@@ -92,7 +92,8 @@ Streaming works the same as recording, but the `-o` argument should be path to t
 Run `gpu-screen-recorder` with the `-c mp4` and `-r` option, for example: `gpu-screen-recorder -w screen -f 60 -r 30 -c mp4 -o ~/Videos`. Note that in this case, `-o` should point to a directory.\
 If `-mf yes` is set, replays are save in folders based on the date.
 To save a video in replay mode, you need to send signal SIGUSR1 to gpu screen recorder. You can do this by running `killall -SIGUSR1 gpu-screen-recorder`.\
-To stop recording, send SIGINT to gpu screen recorder. You can do this by running `killall -SIGINT gpu-screen-recorder` or pressing `Ctrl-C` in the terminal that runs gpu screen recorder.\
+To stop recording send SIGINT to gpu screen recorder. You can do this by running `killall -SIGINT gpu-screen-recorder` or pressing `Ctrl-C` in the terminal that runs gpu screen recorder.\
+To pause/unpause recording send SIGUSR2 to gpu screen recorder. You can do this by running `killall -SIGUSR2 gpu-screen-recorder`. This is only applicable and useful when recording (not streaming nor replay).\
 The file path to the saved replay is output to stdout. All other output from GPU Screen Recorder is output to stderr.\
 The replay buffer is stored in ram (as encoded video), so don't use a too large replay time and/or video quality unless you have enough ram to store it.
 ## Finding audio device name