If you are trying to access JGlideMon on your local network (i.e. while at your house when the computer running JGlideMon is on the same network as your iphone/other computer you want to view the web page on) you need to find the local IP address for the computer that JGlideMon is running on.
How do I determine my computer's IP address? - Knowledge Base
In order for JGlideMon to connect to HonorBuddy when it's running on another computer you need to replace "localhost" with the IP address of the computer that HonorBuddy is running on. You may need to create a firewall exception for the port GliderRemoteCompat is running on (3200 by default). See below for a link for Windows 7.
In order to access the web interface, from your iphone/other computer browse to
http://12.34.56.78:3201
Replace "12.34.56.78" with the IP address of the computer running JGlideMon (not HonorBuddy, unless they are the same computer). Replace "3201" if you changed the port JGlideMon uses for the webserver (but if you're not sure there probably isn't any reason you would need to change it).
You may need to add an exception to your firewall for port 3201 (or whatever you changed it to).
For Windows 7:
How to Open a Port in the Windows 7 Firewall - For Dummies
You
could disable the firewall completely to at least test it, but I do not recommend keeping it that way.
If you want to access JGlideMon from outside your house, you will need to forward the port in your router's configuration. Please use Google/see the link I posted before for this.
Keep in mind if you
only want to access the web interface from outside your house, you need to forward port 3201 (by default) to the computer that JGlideMon is running on. If you want to run JGlideMon itself from your work computer for example, then you need to forward port 3200 (by default) to the computer that HonorBuddy/GliderRemoteCompat is running on.
Note there is not an app in Apple's AppStore for JGlideMon, it is a web-app, which means you simply browse to a website as described above.