option="${option// /}"	 #Removes Spaces
option="${option//'"'}"  #Removes "
option="${option//:}"    #Removes :
option="${option/:/ }"   #First : to Space
option="${option//:/ }"  #All : to Space
option="${option,}"	     #First to LowerCase
option="${option,,}"	 #All : to LowerCase
option="${option^}"      #First : to UpperCase"
option="${option^^}"     #All : to UpperCase"
option="${option~}"      #First : reverse case"
option="${option~~}"     #All : reverse cases"