diff --git a/README.md b/README.md
index 75b2b21..11ebeda 100644
--- a/README.md
+++ b/README.md
@@ -20,10 +20,11 @@ to a receiver app on the laptop.
Not a mirror. Not a remote desktop. A second desktop.
-
+
-What the receiver shows: a real macOS desktop, captured and streamed as H.264.
-The menu bar is the giveaway — macOS is drawing a whole second screen, not copying the first.
+A Windows laptop, running the receiver. The taskbar at the bottom is Windows;
+everything above it is macOS — its own menu bar, its own Finder window, its own desktop.
+Not a picture of the Mac's screen. A second one.
```
Mac Windows laptop
@@ -547,8 +548,9 @@ Found a security issue? Please open a private advisory through GitHub's
Stated plainly, because everything above was measured and these were not:
* **End-to-end latency on real hardware is unmeasured.** Every figure here is
- localhost. The per-stage instrumentation exists and reports on the HUD; nobody
- has run it on a real LAN.
+ localhost. The picture above is a real Mac-to-Windows session over a LAN, so
+ the path works — but nobody has recorded the per-stage numbers the HUD reports
+ while it runs.
* **Cursor roaming past the screen edge is unverified.** The clamping is covered
by tests, but the pointer-lock handoff has been reasoned about, not used.
* **No real sleep/wake cycle.** The recovery path was exercised through the same
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