Use full name of --daemonize flag

bin/slurm_calibrate.sh

@@ -40,7 +40,7 @@ export MPLBACKEND=AGG
 if [ "${uuid}" != "NO_CLUSTER" ]
 then
     ${python_path} -m IPython profile create ${uuid} --parallel
-    ${python_path} -m ipyparallel.cluster start --n=${cluster_cores} --profile=${uuid} --daemon &
+    ${python_path} -m ipyparallel.cluster start --n=${cluster_cores} --profile=${uuid} --daemonize &
     sleep 15
 fi