update readme

README.md

@@ -22,11 +22,13 @@ Details of the latest version can be found visitng our [gitlab project page][1].
 Requirements
 ------------
-Project is pure C++ builded by makefile. Some tests are handled by
+Project is pure C++ builded by cmake. Some tests are handled by
 shell scripts.
+Cli:
+ * `cmake >= 3.9`
  * `make >= 3.9`
- * `g++ >= 4.8` or `clang++ >= 4.0`
+ * `g++ >= 7.3` or `clang++ >= 5.0`
  * `libcppunit-dev`
  * `libtclap-dev`
  * `libxml2-dev`
@@ -35,6 +37,11 @@ shell scripts.
  * `graphviz` (optional for documentation generation and automata
 visualizations)
+Gui:
+ * `Qt5-qtbase >= 5.7`
+ * `libjsoncpp-dev`
+ * `graphviz-dev`
+
 Installation
 ------------