One question with Inno Setup?
 

I Needed make 1 shortcut on desktop. Examples:

Attachment 3777
How to add: -steam -game ep2 to target shortcut with Inno Setup. Please help me!!!

Name: "{group}\Half Life 2 Episode Two"; Filename: "{app}\hl2.exe"; WorkingDir: "{app}"; Parameters: "-steam -game ep2"

or

Name: "{group}\Half Life 2 Episode Two"; Filename: "{app}\hl2.exe"; WorkingDir: "{app}"; Parameters: "/-steam -game ep2"

Don't remember which way is correct.

You mean, in the second variety (;)), there's a slash instead of a hyphen, not besides it.

Thank you so much for help!. I try :)