From e771913059deeac6d2f562ce8488d392375355d9 Mon Sep 17 00:00:00 2001
From: Richard Ward <johndoe6345789@gmail.com>
Date: Fri, 19 Dec 2025 03:07:22 +0000
Subject: [PATCH] better help

---
 src/main.cpp | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/main.cpp b/src/main.cpp
index 47fd503..3003b19 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -144,17 +144,16 @@ AppOptions ParseCommandLine(int argc, char** argv) {
     app.add_option("-s,--create-seed-json", seedOutputText,
                    "Write a template runtime JSON file");
     auto* setDefaultJsonOption = app.add_option(
-        "--set-default-json", setDefaultJsonPath,
+        "--set-default-json [PATH]", setDefaultJsonPath,
         "Persist the runtime JSON to the platform default location (XDG/APPDATA); "
-        "pass a path to copy that JSON");
+        "optionally pass PATH to copy that JSON");
     setDefaultJsonOption->type_name("PATH");
     setDefaultJsonOption->type_size(0, 1);
 
     try {
         app.parse(argc, argv);
     } catch (const CLI::ParseError& e) {
-        app.exit(e);
-        throw;
+        std::exit(app.exit(e));
     }
 
     bool shouldSaveDefault = setDefaultJsonOption->count() > 0;