It is recommended to add a -g parameter to the install command.

[zhang333jie]

Is your feature request related to a problem? Please describe

It is recommended to add a -g parameter to the install command.
asdf install && asdf global ==>asdf install -g

Describe the proposed solution

Add the -g parameter to the install command to merge the install and global commands.

Describe similar asdf features and why they are not sufficient

You need to enter two commands each time.

Describe other workarounds you've considered

It is recommended to add a -g parameter to the install command.