fix: adapt help columns to narrow terminals

Merge pull request #41 from jxskiss/fix/help-terminal-width

feat: wrap help output to terminal width

Merge pull request #38 from akemrir/main

Suggest partial positional arguments and partial flags

Update changelog and release v0.10.0

Change-Id: Idda506823f0b514129c4af37bdd07cccf4de42f1

Merge pull request #35 from jxskiss/improve_help_formatting

Improve help formatting

Make environment variables help alignment better

Change-Id: I2fc6c1647845de55a45b71b7961b41c6a782b571

Fix root command help

Change-Id: Ib5ee8a891f010f086e061fca691430aad02926e3

Support read argument from environment variables only (#31)

Change-Id: Ifd23f4c95f4663bb2eecc564074fb49996643b25

Improvements and more tests

Change-Id: I62cdfe3a70e7439aa8fcc583f3932be8277b9081

Release v0.9.0

Change-Id: Ica317b3d0aecfdebaf54a16bc69e779ad4f7cbda