Description: This option is used to specify the input file.
STR is the absolute or relative path of the input file.
StWsd indexes one line from the input file at a time.
Examples:
> stWsd -i:in.data -o:out.data
Find best sense of an ambiguous word from St-Candidates from context, line by line from input file (in.data) and send results to output file (out.data).
