README: set TEMPLATE_DIRECTORY instead of using -t cmdline option
authorMichael Prokop <mika@grml.org>
Wed, 21 Aug 2019 13:25:50 +0000 (15:25 +0200)
committerMichael Prokop <mika@grml.org>
Wed, 21 Aug 2019 13:25:50 +0000 (15:25 +0200)
commit43f024eb0a5fd1e38227b36c6e35a372666bcb7d
tree4cfaa3eda9026254463e258bfdd27d3c7cf6fafc
parentbe6f2299e24a58b94d07b35f2e07fbc60f9827c0
README: set TEMPLATE_DIRECTORY instead of using -t cmdline option

Use same approach in docs and README, to make
it more consistent.

Prompted by Jay Lawrence (@jayjlawrence),
see commit 09137840c2 and
https://github.com/grml/grml-live/pull/76
README.md