[IIS 7.5] Remove %20 from URL using Rewrite module v2

Hello,

I've a website running on SharePoint Foundation 2010 which is relayed on IIS 7.5. I've a page with Title "Service Catalog" which results the URL as "https://intranet/portal/SitePages/Service%20Catalog.aspx"

I've Rewrite module 2 installed on IIS 7.5 and configured with one rule which redirect users from http to https

I would like to remove "%20" from any URL for the site. I can't simply rename the Site Title to get rid of this, since inbuilt web parts relayed on the path with "%20".

i.e., I would like to rewrite the URL by removing %20 via Rewrite module 2 so that other web parts relayed on this URL will work normally.

I'm new to Rewrite module. Any further help/suggestions will be greatly appreciated. Thank you!