Some formatting fixups for README.md

README.md

@@ -1,10 +1,15 @@
 Nmap [![Build Status](https://travis-ci.org/nmap/nmap.svg?branch=master)](https://travis-ci.org/nmap/nmap)
 ====
 
-Nmap is released under a custom license, which is based on (but not compatible with) GPLv2. The Nmap license allows free usage by end users, and we also offer a commercial license for companies that wish to redistribute Nmap technology with their products. See [Nmap Copyright and Licensing][https://nmap.org/book/man-legal.html] for full details.
+Nmap is released under a custom license, which is based on (but not compatible
+with) GPLv2. The Nmap license allows free usage by end users, and we also offer
+a commercial license for companies that wish to redistribute Nmap technology
+with their products. See [Nmap Copyright and Licensing](https://nmap.org/book/man-legal.html)
+for full details.
 
 The latest version of this software as well as binary installers for Windows,
-macOS, and Linux (RPM) are available from https://nmap.org/
+macOS, and Linux (RPM) are available from
+[Nmap.org](https://nmap.org/download.html)
 
 Full documentation is also available
 [on the Nmap.org website](https://nmap.org/docs.html).