Correction of compilation instruction in README

Author: nils-hamel

README.md

@@ -93,7 +93,7 @@ The proposed pipeline remains experimental. As a first limitation, the pipeline
 
 The second limitation comes from the implemented algorithm. Despite the great advantage of its simplicity, it is difficult to establish its stability only on the tests we made. As it relies on the centrality of the camera acquiring the images, it is not clear how far it is able to deal with non-central images. In addition, it is not clear how far it can limits the error drift as more and more images are added to the sequence.
 
-As a conclusion, this approach looks promising and the surprising simplicity of such algorithm to deduce three dimensional model from images sequences is very interesting. Nevertheless, year of research and testing are still required to ensure a reliable and operational spherical pipeline.
+As a conclusion, this approach looks promising and the surprising simplicity of such algorithm able to deduce three dimensional models from images sequences is very interesting. Nevertheless, years of research and testing are still required to ensure a reliable and operational framework.
 
 # Copyright and License
 
@@ -118,15 +118,20 @@ and the following external dependencies ([Instructions](DEPEND.md)) :
 * opencv 4.0.1 
 * yaml-cpp 0.6.3
 
-The code documentation is built using Doxygen.
-
 # Compilation
 
-To build the project in the cloned directory, use the following commands :
+To clone the repository, use the command :
+
+    $ git clone https://github.com/ScanVan/sfs-framework.git
+
+To build the framework code, use the procedure :
+
+    $ cd sfs-framework
+    $ mkdir Build
+    $ cd Build
+    $ cmake . ..
+    $ make -j [ncores]
+
+To run the framework, use the command :
 
-```bash
-mkdir Build
-cd Build
-cmake . ..
-make -j [ncores]
-```
+    $ bin/sfs-framework [YAML configuration file]