Fix invoicing help

wiaflos/client/cmdline/Invoicing.pm

@@ -56,7 +56,7 @@ our $pluginInfo = {
 							MenuItem 	=> "LinkInventory",
 							Regex		=> "linkinventory",
 							Desc		=> "Link inventory item",
-							Help		=> 'linkInventory invoice="<invoice number>" inventory="<inventory item code>" [description="<description of item>"] [serial="<serial number of item>"] qty="<quantity>" [unitprice="<unit price>"] [discount="<discount>"] [taxtype="<tax type id>"]',
+							Help		=> 'linkinventory invoice="<invoice number>" inventory="<inventory item code>" [description="<description of item>"] [serial="<serial number of item>"] qty="<quantity>" [unitprice="<unit price>"] [discount="<discount>"] [taxtype="<tax type id>"]',
 							Function	=> \&linkInventoryItem,
 						},
 #						{
@@ -91,7 +91,7 @@ our $pluginInfo = {
 							MenuItem 	=> "ShowTransactions",
 							Regex		=> "showtransactions",
 							Desc		=> "Show invoice transactions",
-							Help		=> 'show invoice="<invoice number>"',
+							Help		=> 'showtransactions invoice="<invoice number>"',
 							Function	=> \&showTransactions,
 						},
 						{