readme: document all environment options
authorPaul Donald <[email protected]>
Tue, 4 Nov 2025 00:16:27 +0000 (01:16 +0100)
committerÁlvaro Fernández Rojas <[email protected]>
Tue, 4 Nov 2025 15:24:51 +0000 (16:24 +0100)
commit0fcfe91661733cf457934e48b5f4adecd220d7c5
tree8c0ccf15b15a4377375977820decc8ffa0ecb598
parent17ef5f40d48af51391ff2901bea5bef8d96448af
readme: document all environment options

These options were previously undocumented.
Document also an OPTION_x example.

Signed-off-by: Paul Donald <[email protected]>
Link: https://github.com/openwrt/odhcp6c/pull/111
Signed-off-by: Álvaro Fernández Rojas <[email protected]>
README.md