+ String optParamsExplained = "Above are the required, positional arguments. In addition to these, the " +
+ "following options and associated positional arguments may be used:\n" +
+ " '-onmacfilters <regex>;<regex>;...;<regex>' which specifies that sequence matching should ONLY" +
+ " be performed on flows where the MAC of one of the two endpoints matches the given regex. Note " +
+ "that you MUST specify a regex for each cluster of the signature. This is to facilitate more " +
+ "aggressive filtering on parts of the signature (e.g., the communication that involves the " +
+ "smart home device itself as one can drop all flows that do not include an endpoint with a MAC " +
+ "that matches the vendor's prefix).\n" +
+ " '-offmacfilters <regex>;<regex>;...;<regex>' works exactly the same as onmacfilters, but " +
+ "applies to the OFF signature instead of the ON signature.\n" +
+ " '-sout <boolean literal>' true/false literal indicating if output should also be printed to std out; default is true.";
+ System.out.println(optParamsExplained);