Drop multiple forwards to man page and add a single one more prominently

Drop usage information that is already mentioned in the man page.

Corresponding to flashrom svn r827.

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
diff --git a/README b/README
index 1a95975..1712bc3 100644
--- a/README
+++ b/README
@@ -11,6 +11,8 @@
 It supports a wide range of DIP32, PLCC32, DIP8, SO8/SOIC8, TSOP32, and TSOP40
 chips, which use various protocols such as LPC, FWH, parallel flash, or SPI.
 
+Please see the flashrom(8) manpage.
+
 
 Packaging
 ---------
@@ -89,37 +91,6 @@
 by adding sudo in front of the commands above.
 
 
-Usage / Options
----------------
-
-Please see the flashrom(8) manpage.
-
-
-Exit status
------------
-
-Please see the flashrom(8) manpage.
-
-
-coreboot Table and Mainboard Identification
---------------------------------------------
-
-Please see the flashrom(8) manpage.
-
-
-ROM Layout Support
-------------------
-
-Please see the flashrom(8) manpage.
-
-
-Supported Flash Chips / Chipsets / Mainboards
----------------------------------------------
-
-Please check the output of 'flashrom -L' for the list of supported
-flash chips, chipsets/southbridges, mainboards, and flash programmers.
-
-
 Contact
 -------