Update cheatsheets

tldr/neo4j-admin

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+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# neo4j-admin
+
+> Manage and administer a Neo4j DBMS (Database Management System).
+> More information: <https://neo4j.com/docs/operations-manual/current/tools/neo4j-admin/>.
+
+- Start the DBMS:
+
+`neo4j-admin server start`
+
+- Stop the DBMS:
+
+`neo4j-admin server stop`
+
+- Set the initial password of the default `neo4j` user (prerequisite for the first start of the DBMS):
+
+`neo4j-admin dbms set-initial-password {{database_name}}`
+
+- Create an archive (dump) of an offline database to a file named `database_name.dump`:
+
+`neo4j-admin database dump --to-path={{path/to/directory}} {{database_name}}`
+
+- Load a database from an archive named `database_name.dump`:
+
+`neo4j-admin database load --from-path={{path/to/directory}} {{database_name}} --overwrite-destination=true`
+
+- Load a database from a specified archive file through `stdin`:
+
+`neo4j-admin database load --from-stdin {{database_name}} --overwrite-destination=true < {{path/to/filename.dump}}`
+
+- Display help:
+
+`neo4j-admin --help`