Wen based access

Citrix has a solution called Nfuse where published apps gets executed from a
clients web browser. Can I do it with WTS? There is a component called TSWEB.
Is just for remote admin for a clientless environment or can I extend this to
something similar to Nfuse. I have clients at branches where they use the TS
client software to connect to the TS server. What I want to achieve is that
they click on a browser, enter some credentials and get the same results as
how they did with a TS client software.

In a TS client software, you can specify lots of paramaters e.g login
script, screen resolution etc. Can I set all that if you use a browser base.