add 'H' as the shorthand for the '--host' command line argument
add 'H' as the shorthand for the '--host' command line argument

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