diff --git a/README.md b/README.md
index e47567cf9a7cf9da01553026d6f3541e12d7dc2d..964c4994e2015a6fb8d883e1b369961d782a55de 100644
--- a/README.md
+++ b/README.md
@@ -90,9 +90,15 @@ This design instantiates a custom (AMBA-AHB) wrapper around the AES core to impl
 
 To run the simulation the 'socsim' command executes the makefile in the 'nanosoc_tech' microcontroller framework. (Edit the simulator target in nanosoc_tech/system/makefile for the simulator EDA tool used). Then use the:
 
-`socsim system_aes128 TESTNAME=aes128_tests`
+`socsim test_nanosoc TESTNAME=hello`
 
-This runs the integration test program on the Arm Cortex-M0 processor using the 'system_aes128.sh' script provided in the simulate/socsim directory and the logs are produced in the simulate/sim/system_aes128/logs directory.
+This runs the integration test program on the Arm Cortex-M0 processor using the 'test_nanosoc.sh' script provided in the simulate/socsim directory and the logs are produced in the simulate/sim/test_nanosoc/logs directory.
+
+This will only run simulations on nanosoc, without the accelerator instantiated, you can also run simulations with your accelerator using
+
+`socsim test_accelerator TESTNAME=xx`
+
+Replacing the xx with the chosen test you want to run
 
 ## Adding testcodes