Updated inputs and examples of commands

[Akash-Patil]

Checklist

Please note that in case of below checklist not updated accordingly, the maintainers have the right to immediately close your pull request.

• [x] You created a branch from develop branch.
• [x] You PR is raised on develop branch and not onmain.
• [x] You have read the Contribution Guidlines before creating this PR.

Description of the Change

• Added prompt feature to inputs of commands to make it more interactive and user-friendly.
• Updated examples of effected commands.

Risk Impact

• Low

Verification Process

Tested following commands in CLI. Used even -h flag to test for examples:

lr add site
lr add hooks
lr delete site
lr delete hooks
lr generate-sott
lr set theme
lr get schema
lr get social
lr delete schema
lr add schema
lr add social

Release Notes

• Added prompt feature, updated inputs for commands.
• Updated examples.