README: TL;DR to install it

diff --git a/README.md b/README.md
index 2a00a10..8f4b40a 100644 (file)
--- a/README.md
+++ b/README.md
@@ -15,18 +15,28 @@ large-scale distributed systems such as Grids, Clouds, HPC or P2P
 systems. It can be used to evaluate heuristics, prototype applications 
 or even assess legacy MPI applications.
 
 systems. It can be used to evaluate heuristics, prototype applications 
 or even assess legacy MPI applications.
 

-Please refer to the [Installing SimGrid](docs/source/Installing_SimGrid.rst) part of the documentation shipped with this
-repository to learn about the different ways to intall SimGrid. More documentation is also available 
-[online](https://simgrid.frama.io/simgrid/)
+## Installation
+Documentation: [online](https://simgrid.org/doc/latest/Installing_SimGrid.html#installing-from-the-source);
+[local copy](docs/source/Installing_SimGrid.rst). TL;DR:
+```
+cmake -DCMAKE_INSTALL_PREFIX=/opt/simgrid .
+# Check the full list of options with `cmake -LH`
+make
+make install
+```
+
+## More information
+[Online documentation](https://simgrid.org/doc/latest/) or 
+[local version](docs/source).
+
+You can also ask your questions, or simply discuss with other users on 
+to the [user mailing list](http://lists.gforge.inria.fr/mailman/listinfo/simgrid-user)
+or on the #simgrid IRC channel of the oftc network.

 
 

-In any case, you may want to subscribe to the [user mailing list](http://lists.gforge.inria.fr/mailman/listinfo/simgrid-user). 
-There, you can find answers to your questions, or simply discuss with
-people doing the same kind of research than you do, in an active and
-friendly community.

 
 Thanks for using our software. Please do great things with it and tell
 the world about it. Tell us, too, because we love to have positive
 
 Thanks for using our software. Please do great things with it and tell
 the world about it. Tell us, too, because we love to have positive

-feedback.
+feedback. Welcome to our community.

 
 Cheers,
 Da SimGrid Team.
 
 Cheers,
 Da SimGrid Team.