Technical-informations.md

@@ -57,7 +57,6 @@ Yafits provides a bash control script called yafits installed in the root direct
 * down : stops all containers
 * prune : Prune existing containers
 * run : Run the application without build
-* updatespectro : Will build and run yafits, spectroscopy database will be updated
 
 # Starting portainer