Task: Get all leads from Zoho CRM

n8n workflow:
{"nodes":[{"name":"On clicking 'execute'","type":"n8n-nodes-base.manualTrigger","position":[250,300],"parameters":{},"typeVersion":1},{"name":"Zoho CRM","type":"n8n-nodes-base.zohoCrm","position":[450,300],"parameters":{"options":{},"operation":"getAll"},"credentials":{"zohoOAuth2Api":"zoho_creds"},"typeVersion":1}],"connections":{"On clicking 'execute'":{"main":[[{"node":"Zoho CRM","type":"main","index":0}]]}}}