updated readme.

README.md

@@ -108,27 +108,16 @@ For a debug build:
  cmake -DCMAKE_BUILD_TYPE=DEBUG ..
 ```
 
-A [FoBiS](https://github.com/szaghi/FoBiS) configuration file (`bspline-fortran.fobis`) is also provided that can build the library and examples. Use the `mode` flag to indicate what to build. For example:
-
-* To build all the examples using gfortran: `FoBiS.py build -f bspline-fortran.fobis -mode tests-gnu`
-* To build all the examples using ifort: `FoBiS.py build -f bspline-fortran.fobis -mode tests-intel`
-* To build a static library using gfortran: `FoBiS.py build -f bspline-fortran.fobis -mode static-gnu`
-* To build a static library using ifort: `FoBiS.py build -f bspline-fortran.fobis -mode static-intel`
-
-The full set of modes are:
-
-* `static-gnu`
-* `static-gnu-debug`
-* `static-intel`
-* `static-intel-debug`
-* `shared-gnu`
-* `shared-gnu-debug`
-* `shared-intel`
-* `shared-intel-debug`
-* `tests-gnu`
-* `tests-gnu-debug`
-* `tests-intel`
-* `tests-intel-debug`
+A [FoBiS](https://github.com/szaghi/FoBiS) configuration file (`bspline-fortran.fobis`) is also provided that can also build the library and examples. Use the `mode` flag to indicate what to build. For example:
+
+  * To build all the examples using gfortran: `FoBiS.py build -f bspline-fortran.fobis -mode tests-gnu`
+  * To build all the examples using ifort: `FoBiS.py build -f bspline-fortran.fobis -mode tests-intel`
+  * To build a static library using gfortran: `FoBiS.py build -f bspline-fortran.fobis -mode static-gnu`
+  * To build a static library using ifort: `FoBiS.py build -f bspline-fortran.fobis -mode static-intel`
+
+  The full set of modes are: `static-gnu`, `static-gnu-debug`, `static-intel`, `static-intel-debug`, `shared-gnu`, `shared-gnu-debug`, `shared-intel`, `shared-intel-debug`, `tests-gnu`, `tests-gnu-debug`, `tests-intel`, `tests-intel-debug`
+
+  To generate the documentation using [ford](https://github.com/cmacmackin/ford), run: ```FoBis.py rule --execute makedoc -f bspline-fortran.fobis```
 
 # Documentation