diff --git a/README.md b/README.md
index efa6e7a..abd19ed 100644
--- a/README.md
+++ b/README.md
@@ -19,17 +19,12 @@ sudo apt-get install libzeroc-freeze-dev zeroc-freeze-utils
 
 ### Generate headers
 ```
-slice2cpp Printer.ice
+make slice
 ```
 
-### Compile 
+### Compile & link
 ```
-c++ -std=c++11 -pthread -I. -DICE_CPP11_MAPPING -c Printer.cpp Server.cpp
-```
-
-### Link
-```
-c++ -pthread -o server Printer.o Server.o -lIce++11
+make mwserver
 ```
 
 # Develpment
diff --git a/include/MWUtils.h b/include/MWUtils.h
new file mode 100644
index 0000000..4549666
--- /dev/null
+++ b/include/MWUtils.h
@@ -0,0 +1,9 @@
+#ifndef MW_UTILS_H
+#define MW_UTILS_H
+
+#include <string>
+
+std::string validateName(const std::string&);
+std::string validateMessage(const std::string&);
+
+#endif