fixed readme

ReadMe.md

@@ -15,7 +15,7 @@ For detailed specifications, pinout, and connection diagrams, please refer to th
 
 - [iriutils](https://devel.iri.upc.edu/pub/labrobotica/drivers/iriutils/trunk) - IRI C++ library
 
-  - Download the library: `svn co https://devel.iri.upc.edu/pub/labrobotica/drivers/iriutils/trunk comm`
+  - Download the library: `svn co https://devel.iri.upc.edu/pub/labrobotica/drivers/iriutils/trunk iriutils`
   - Compile and install: `cd iriutils/build && cmake -D CMAKE_BUILD_TYPE=RELEASE .. && make && sudo make install`
 
 - [comm](https://devel.iri.upc.edu/pub/labrobotica/drivers/comm/trunk) - IRI C++ library