Compacted build instructions a bit.

README.md

@@ -158,7 +158,7 @@ For example:
     ./build && sudo ./install
     mpw -h
 
-Normally, this is all you need to do, however note that there are a few dependencies that need to be met, depending on which targets you are building:
+Normally, this is all you need to do, however note that there are a few dependencies that need to be met, depending on which targets you are building (by default, only the `mpw` target is built):
 
  - `mpw`
 
@@ -176,28 +176,24 @@ This tool compares the performance of a few cryptographic algorithms, including
 
 This tool runs a suite of tests to ensure the correct passwords are being generated by the algorithm under various circumstances.  The test suite is declared in `mpw-tests.xml` which needs to exist in the current working directory when running the tool.  In addition, `libxml2` is used to parse the file, so this target depends on you having it installed when running `./build`.
 
-Finally, there are a few different ways you can modify the build process:
 
- - You can change the targets that should be built.  By default, only `mpw` is built.  These are the available targets:
+Finally, there are a few different ways you can modify the build process.
-    - `mpw`: This is the standard command-line `mpw` tool which implements all Master Password features.
-    - `mpw-tests`: This is a tool to perform the standard tests script on the `mpw` implementation.
-    - `mpw-bench`: This is a tool to run a benchmark on the `mpw` implementation, comparing it to the performance of other algorithms.
- - You can specify custom arguments to the compiler, pass them as arguments to the build script.
- - The build process involves some optionals, they can by toggled from their default setting by passing variables:
-    - `mpw_color`: [default: 1] Colorized Identicon, depends on 
 
-To change the targets to build, use:
+To build additional targets, set the `targets` environment variable:
 
     targets='mpw mpw-tests' ./build
 
-To add a library search path, use:
+To pass additional compiler arguments, eg. add a library search path, pass them as arguments to the script:
 
     ./build -L/usr/local/lib
 
-Change an optional feature:
+There are a few toggleable features, to change them, pass them as environment variables:
 
     mpw_color=0 ./build
 
+Currently, there is only one toggleable feature:
+
+ - `mpw_color`: [default: 1] Colorized Identicon, depends on `ncurses-dev`.
 
 
 ## Support