-option "config" - "Config file" string no
-option "verbose" v "Verbose" flag off
-option "verboseFile" - "Verbose file content" flag off
-option "input" i "Input Dicom file" string yes
-option "image" j "Used to read image info (spacing, origin)" string yes
-option "output" o "Output image filename" string yes
+option "config" - "Config file" string no
+option "verbose" v "Verbose" flag off
+option "verboseFile" - "Verbose file content" flag off
+option "input" i "Input Dicom file" string yes
+option "image" j "Used to read image info (spacing, origin)" string yes
+option "output" o "Output image base filename (roi number and extension will be append)" string yes