Run the save script in the background

CHANGELOG.md

@@ -2,3 +2,4 @@
 
 ### master
 - first working version
+- run the save script in the background

scripts/resurrect_auto_save.sh

@@ -28,7 +28,7 @@ enough_time_since_last_run_passed() {
 fetch_and_run_tmux_resurrect_save_script() {
 	local resurrect_save_script_path="$(get_tmux_option "$resurrect_save_path_option" "")"
 	if [ -n "$resurrect_save_script_path" ]; then
-		$resurrect_save_script_path "no-spinner"
+		$resurrect_save_script_path "quiet" >/dev/null 2>&1 &
 		set_last_save_timestamp
 	fi
 }