Minor changes to quick start guide
Minor changes to quick start guide

Signed-off-by: stefanomorson <3025df40ddf7014ed7668d9c78a646aa32a85a5f@eurotech.com>

stzilli/kapua,LeoNerdoG/kapua,stzilli/kapua,LeoNerdoG/kapua,LeoNerdoG/kapua,stzilli/kapua,LeoNerdoG/kapua,stzilli/kapua,LeoNerdoG/kapua,stzilli/kapua