swaynag: allow specifying more buttons which execute and dismiss

I don't love -z / -Z, but I figure this patch is far from being
accepted for other reasons too.

1 files changed, 13 insertions, 0 deletions

diff --git a/swaynag/swaynag.1.scd b/swaynag/swaynag.1.scd
index fc839b96..2ce7f330 100644
--- a/swaynag/swaynag.1.scd
+++ b/swaynag/swaynag.1.scd
@@ -21,6 +21,19 @@ _swaynag_ [options...]
         _action_ will be run directly instead of in a terminal. Multiple buttons
         can be defined by providing the flag multiple times.
 
+*-z, --button-dismiss* <text> <action>
+        Create a button with the text _text_ that executes _action_ when pressed,
+        and dismisses swaynag. If the environment variable _TERMINAL_ is set,
+        _action_ will be run inside the terminal. Otherwise, it will fallback to
+        running directly. Multiple buttons can be defined by providing the flag
+        multiple times.
+
+*-Z, --button-dismiss-no-terminal* <text> <action>
+        Create a button with the text _text_ that executes _action_ when pressed,
+        and dismisses swaynag. _action_ will be run directly instead of in a
+        terminal. Multiple buttons can be defined by providing the flag multiple
+        times.
+
 *-c, --config* <path>
         The config file to use. By default, the following paths are checked:
         _$HOME/.swaynag/config_, _$XDG\_CONFIG\_HOME/swaynag/config_, and