Update view_only.md

Minor spelling and formatting change.  Formatting changed to properly display command line argument.

knowledge-base/user-guides/view_only.md

@@ -15,7 +15,7 @@ Note : In order to create a viewonly wallet you need first to compile the last s
 
 - To create a view only wallet you will need to first create a "normal" wallet and get the associated viewkey and address. You can get them once logged in simplewallet by typing "*viewkey*" and "*address*". Note each of them carefully and exit simplewallet.
 
-- Launch a new instance of simplewallet by typing "*./simplewallet --generate-from-view-key yourAddress:yourViewKey:nameOfTheViewOnlyWallet*" where *youViewKey* is the view key you got from step 1 and *yourAddress* the associated address. The last part of the command is the name you want to give to you view only portfolio.
+- Launch a new instance of simplewallet by typing "`./simplewallet --generate-from-view-key yourAddress:yourViewKey:nameOfTheViewOnlyWallet`" where *yourViewKey* is the view key you got from step 1 and *yourAddress* the associated address. The last part of the command is the name you want to give to you view only portfolio.
 
 - Follow the instructions from the terminal. To see the balance of your portfolio type "*refresh*" (bitmonerod need to be synchronised with the network first).