diff --git a/utils/dockerized/linux/msspec b/utils/dockerized/linux/msspec
index e0bc225..bada033 100644
--- a/utils/dockerized/linux/msspec
+++ b/utils/dockerized/linux/msspec
@@ -16,7 +16,7 @@
 # along with this msspec.  If not, see <http://www.gnu.org/licenses/>.
 #
 # Source file  : utils/dockerized/linux/msspec
-# Last modified: Tue, 21 Sep 2021 17:52:10 +0200
+# Last modified: Wed, 22 Sep 2021 14:29:59 +0200
 # Committed by : sylvain tricot <sylvain.tricot@univ-rennes1.fr>
 
 THIS_SCRIPT="$0"
@@ -131,7 +131,7 @@ Uninstall_MsSpecImage () {
 Show_Help () {
     echo "Usage: 1) msspec -p [PYTHON OPTIONS] SCRIPT [ARGUMENTS...]"
     echo "       2) msspec [-l FILE | -i | -h]"
-    echo "       3) msspec [bash | reset | uninstall]"
+    echo "       3) msspec [bash | reset]"
     echo ""
     echo "Form (1) is used to launch a script"
     echo "Form (2) is used to load a hdf5 data file"
@@ -152,14 +152,12 @@ Show_Help () {
     echo "    reset       This command removes the MsSpec container (but not the"
     echo "                image). Changes made in the container will be lost and"
     echo "                any new call to msspec will recreate a new fresh container."
-    echo "    uninstall   This command will completely remove the MsSpec container,"
-    echo "                the image and this script."
 }
 
 case $1 in
     reset)     Remove_MsSpecContainer ;;
-    uninstall) Uninstall_MsSpecImage ;;
     bash)      Start_MsSpecContainer; Run_Bash ;;
+    "-u")      Uninstall_MsSpecImage ;;
     "-h"|"")   Start_MsSpecContainer; Show_Help ;;
     *)         Start_MsSpecContainer; Run_MsSpec "$@" ;;
 esac