You can install tcld in two ways.
Install tcld by using Homebrew
brew install temporalio/brew/tcld
Build tcld from source
Verify that you have Go 1.18 or later installed.
If Go 1.18 or later is not installed, follow the Download and install instructions on the Go website.
Clone the tcld repository and run make.
git clone https://github.com/temporalio/tcld.git
Copy the tcld executable to any directory that appears in the PATH environment variable, such as
cp tcld /usr/local/bin/tcld
Verify that tcld is installed.