sequenceserver: add help text (#17)
sequenceserver: add help text (#17)

Usage:

  $ sequenceserver -h

Can be expanded and improved a bit.

Signed-off-by: Anurag Priyam <6e6ab5ea9cb59fe7c35d2a1fc74443577eb60635@gmail.com>

jasminZ/sequenceserver,IsmailM/sequenceserver,yeban/sequenceserver,elsiklab/sequenceserver,deepakunni3/sequenceserver,vivekiitkgp/sequenceserver,elsiklab/sequenceserver,lepbase/lepbase-sequenceserver,yeban/sequenceserver,jasminZ/sequenceserver,yeban/sequenceserver,aldermossy/sequenceserver,lepbase/lepbase-sequenceserver,jasminZ/sequenceserver,lepbase/lepbase-sequenceserver,aldermossy/sequenceserver,elsiklab/sequenceserver,vivekiitkgp/sequenceserver,aldermossy/sequenceserver,vivekiitkgp/sequenceserver,deepakunni3/sequenceserver,aldermossy/sequenceserver,deepakunni3/sequenceserver,yeban/sequenceserver,IsmailM/sequenceserver,IsmailM/sequenceserver