Switch integer values to int32

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doc/README_SETUP.md

@@ -50,7 +50,7 @@ as compiler. We use [cmake](https://cmake.org/download/) as build tool.
 
 ### Creating a Local Conan Package ##
 
-Building and installing libcaosdb with Conan is just a single command: `make conan-install`
+Building and installing libcaosdb with Conan is just a single command: `make conan`
 
 For MacOS, you probably should adjust the option as mentioned above.