Document NSSM (fawno/nssm.cc rebuild) as an alternative to WinSW for
wrapping frpc/ser2net, with a WinSW-vs-NSSM recommendation. Add gensiot
as a native RFC 2217 client alongside pySerial, noting it is optional
for a server-only deployment. Update references.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Split the manual into a README index plus docs/ sections covering
hardware selection, Linux and Windows serial servers, shared frpc
configuration via env templating, client testing, security, and
troubleshooting. Store real frpc credentials in an ignored .env and
track images with Git LFS.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>