/usr/bin/eventlogadm: invalid option -- '-'

Usage: /usr/bin/eventlogadm [OPTION]

 -o write <Eventlog Name> 					Writes records to eventlog from STDIN
 -o addsource <EventlogName> <sourcename> <msgfileDLLname> 	Adds the specified source & DLL eventlog registry entry
 -o dump <Eventlog Name> <starting_record>					Dump stored eventlog entries on STDOUT

Miscellaneous options:
 -s <filename>							Use configuration file <filename>.
 -d								turn debug on
 -h								display help

Active eventlog names:
--------------------------------------
	<None specified>