# cypher-shell > Open an interactive session and run Cypher queries against a Neo4j instance. > See also: `neo4j-admin`, `mysql`. > More information: . - Connect to a local instance on the default port (`neo4j://localhost:7687`): `cypher-shell` - Connect to a remote instance: `cypher-shell --address neo4j://{{host}}:{{port}}` - Connect and supply security credentials: `cypher-shell --username {{username}} --password {{password}}` - Connect to a specific database: `cypher-shell --database {{database_name}}` - Execute Cypher statements in a file and close: `cypher-shell --file {{path/to/file.cypher}}` - Enable logging to a file: `cypher-shell --log {{path/to/file.log}}` - Display help: `cypher-shell --help`