You are looking at the source html for the help file. You're probably looking in the Projects node of the tree.
If you go up the tree to Help+Modules, then click on the module category, such as Max2D or Blitz Runtime, then double-click the command you're interested in, it will open up in the help window.
If you go up the tree to Help+Modules, then click on the module category, such as Max2D or Blitz Runtime, then double-click the command you're interested in, it will open up in the help window.