diff --git a/sgx-bwmsgsv2.rb b/sgx-bwmsgsv2.rb
index b602001eeb5c59c8b7f468fd27a4420d22d5437c..627c9baff6b45b9e88298f22cc4c9bc6b490490d 100755
--- a/sgx-bwmsgsv2.rb
+++ b/sgx-bwmsgsv2.rb
@@ -92,6 +92,7 @@ module SGXbwmsgsv2
 	]
 
 	def self.run
+		# TODO: read/save ARGV[7] creds to local variables
 		client.run
 	end
 
@@ -213,6 +214,7 @@ module SGXbwmsgsv2
 			# begin hack for running V2 messages along with V1 voice
 			url_prefix = 'https://api.catapult.inetwork.com/'
 			# TODO: set token and secret to vals provided at startup
+			# TODO: replace pth's user_id with user_id from ARGV[7]
 		else
 			# TODO: error
 		end
@@ -1036,11 +1038,11 @@ at_exit do
 	puts "Soprani.ca/SMS Gateway for XMPP - Bandwidth API V2\n"\
 		"==>> last commit of this version is " + `git rev-parse HEAD` + "\n"
 
-	if ARGV.size != 7
+	if ARGV.size != 7 and ARGV.size != 8
 		puts "Usage: sgx-bwmsgsv2.rb <component_jid> "\
 			"<component_password> <server_hostname> "\
 			"<server_port> <application_id> "\
-			"<http_listen_port> <mms_proxy_prefix_url>"
+			"<http_listen_port> <mms_proxy_prefix_url> [V1_creds_file]"
 		exit 0
 	end