update README.adoc

README.adoc

@@ -2,19 +2,30 @@ Proxmox VE Documentation
 ========================
 include::attributes.txt[]
 
-What is this?
--------------
-
-This is an experimental project, trying to generate high quality
-documentation for http://www.proxmox.com[Proxmox VE]. We choose to use
+We try to generate high quality documentation for
+http://www.proxmox.com[Proxmox VE], and choose to use
 http://www.methods.co.nz/asciidoc/[AsciiDoc] as base format.
 
-One idea is to generate high quality manual pages, and assemble them
-into a complete book, called link:pve-admin-guide.adoc[Proxmox VE
+The basic idea is to generate high quality manual pages, and assemble
+them into a complete book, called link:pve-admin-guide.adoc[Proxmox VE
 Administration Guide].  So we have one source, and generate several
 documents from that. It is also possible to generate printable PDF
 files, or ebook formats ('.ebup').
 
+When possible, we provide scripts to extract API definitions,
+configuration or command line options from the source code.
+
+To simplify the documentation task, we keep all Documentation within
+this repository. It is possible to generate the docs (without installing
+any additional Proxmox packages) with:
+
+ make index.html
+
+We also generate an additional development package called
+'pve-doc-generator', which is used by other Proxmox VE package to
+generate manual pages at package build time.
+
+
 Common Macro definition in link:attributes.txt[]
 ------------------------------------------------
 
@@ -24,8 +35,6 @@ consistency. For example, we defined a macro called `pve`, which
 expands to "Proxmox VE". The plan is to add more such definitions for
 terms which are used more than once.
 
-NOTE: The github 'asciidoc' viewer does not expand those macros.
-
 Autogenerated CLI Command Synopsis
 ----------------------------------