Update `hab pkg install` `--binlink` arg docs
This clarifies connection between `--binlink` and `--binlink-dir`
@@ -882,7 +882,7 @@ fn sub_pkg_install(feature_flags: FeatureFlag) -> App<'static, 'static> {
"One or more Habitat package identifiers (ex: acme/redis) and/or filepaths \
to a Habitat Artifact (ex: /home/acme-redis-3.0.7-21120102031201-x86_64-linux.hart)")
(@arg BINLINK: -b --binlink
- "Binlink all binaries from installed package(s)")
+ "Binlink all binaries from installed package(s) into BINLINK_DIR")
(@arg BINLINK_DIR: --("binlink-dir") +takes_value {non_empty} env(BINLINK_DIR_ENVVAR)
default_value(DEFAULT_BINLINK_DIR) "Binlink all binaries from installed package(s) into BINLINK_DIR")
(@arg FORCE: -f --force "Overwrite existing binlinks")
