Terraform's push command was a way to interact with the legacy version of Terraform Enterprise. It is not supported in the current version of Terraform Enterprise.
~> **Important:** The `terraform push` command is deprecated, and only works with the legacy version of Terraform Enterprise. In the current version of Terraform Cloud, you can upload configurations using the API. See [the docs about API-driven runs](/docs/cloud/run/api.html) for more details.
The [`terraform push` command](/docs/commands/push.html) uploads a configuration to a Terraform Enterprise (legacy) environment. The name of the environment (and the organization it's in) can be specified on the command line, or as part of the Terraform configuration in an `atlas` block.
The `atlas` block does not configure remote state; it only configures the push command. For remote state, [use a `terraform { backend "<NAME>" {...} }` block](/docs/backends/config.html).