Improve README, add download link.

README.md

@@ -3,25 +3,37 @@
 A simple program to lock your workstation and put all monitors into powersave
 mode.
 
-## Doesn't NirCmd do this?
+## Download
 
-Yes, with a very simple nircmd script.
+You can download the compiled executable [here][downloadLink].
 
-## So why write your own?
+## Doesn't [NirCmd][] do this?
+
+Yes, with a very simple script:
+
+```
+lockws
+monitor off
+```
+
+## So why write something new?
 
 Because NirCmd hangs after putting my monitor to sleep, leaving an army of
 zombie processes over time. This annoys me more than it should.
 
-Plus, I just like writing C#, so why not? It's only a few lines of code.
-
 ## What causes that?
 
 Interestingly enough, the Windows SendMessage API is not returning on my system
 when called with `HWND_BROADCAST` or `HWND_TOPMOST` and the monitor power
-command.
+command. So, really, it is probably not NirCmd's fault.
+
+## The "fix"
 
 Rather than figure out which program/driver/whatever is causing that problem, I
 just decided to write my own that doesn't broadcast the monitor off message to
 _everyone_. Instead, I create a dummy form, and send the message to that.
 
 Windows intercepts the message and does its thing, and we're golden!
+
+[NirCmd]:       http://www.nirsoft.net/utils/nircmd.html
+[downloadLink]: https://drive.google.com/open?id=0B3hK6MOhVmfAdkJhdkhIX01pUDQ&authuser=0