Detect invalid options and update help text
Detect invalid options and update help text

dellis1972/Protobuild,dellis1972/Protobuild,TukekeSoft/Protobuild,dellis1972/Protobuild,TukekeSoft/Protobuild,dellis1972/Protobuild,TukekeSoft/Protobuild,TukekeSoft/Protobuild,dellis1972/Protobuild,TukekeSoft/Protobuild