docs: reword Cmd+Q + fix model size discrepancy

Three fixes surfaced by an audit pass:
- "Cmd+Q the menu-bar icon" asked the reader to do something that
  isn't how the UI works — you pick "Quit utter" from the menu. Reworded
  the three instances (README, CONFIGURATION twice).
- BACKLOG said ~640 MB for the bundled-model-as-release-asset item;
  README and INSTALL both say ~650 MB. Aligned BACKLOG to 650.
- Re-verified the troubleshooting anchor link to README's macOS section
  — GitHub slugifies "## macOS (Apple Silicon)" to #macos-apple-silicon
  (parens dropped), which is what the link already uses. No fix needed.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: jguice

BACKLOG.md

@@ -47,7 +47,7 @@ about discoverability and auto-updates:
 - **AUR package (Arch).**
 - **Flatpak.** Probably painful because of /dev/uinput and /dev/input
   access requirements — Flatpak sandboxes heavily restrict both.
-- **Bundle model as a GitHub release asset.** ~640 MB fits under the
+- **Bundle model as a GitHub release asset.** ~650 MB fits under the
   2 GB-per-asset limit. Acts as a mirror if the HF repo ever disappears.
 - **In-app update check.** Utter daemon could compare its running
   version to the latest GitHub release and `notify-send` when a new

README.md

@@ -17,7 +17,7 @@ Local, no-cloud push-to-talk dictation for **macOS and Linux**. Hold a key, spea
 3. Launch `utter.app`. A first-run window walks you through three permission prompts (Microphone, Input Monitoring, Accessibility). The menu-bar icon appears once all three land.
 4. Hold **Right Cmd (⌘)**, speak, release. Text pastes into your focused window.
 
-**Change the PTT key:** open Terminal, run `/Applications/utter.app/Contents/MacOS/utter set-key`, press and hold the key you want, release. Cmd+Q the menu-bar icon and relaunch to apply.
+**Change the PTT key:** open Terminal, run `/Applications/utter.app/Contents/MacOS/utter set-key`, press and hold the key you want, release. Pick **Quit utter** from the menu-bar icon and relaunch the app to apply.
 
 ### Linux (Fedora, RHEL, Rocky, Debian, Ubuntu — `x86_64` / `aarch64`)
 

docs/CONFIGURATION.md

@@ -15,7 +15,7 @@ Edit it by hand, via `utter set-key` for the PTT key, or (on macOS) via the menu
 # Linux
 systemctl --user restart utter-daemon utter-watcher
 
-# macOS: Cmd+Q from the menu bar icon, then reopen utter.app
+# macOS: pick "Quit utter" from the menu-bar icon, then reopen utter.app
 ```
 
 Default contents:
@@ -72,7 +72,7 @@ Precedence: **CLI flag > env var > config file > default.**
 
 On macOS, `rightmeta` / `rightcmd` → Right Cmd, `rightoption` / `rightalt` → Right Option, `capslock` → Caps Lock, function keys → F1..F24.
 
-After hand-editing the config, restart: `systemctl --user restart utter-watcher` (Linux) or Cmd+Q + relaunch (macOS).
+After hand-editing the config, restart: `systemctl --user restart utter-watcher` (Linux), or pick **Quit utter** from the menu-bar icon and relaunch the app (macOS).
 
 `utter set-key --dry-run` detects the key and reports the canonical name without writing the config — useful for figuring out how a remapped key (QMK / VIA / Karabiner) shows up on your system.