Some SQL commands

GRANT

GRANT 

GRANT priv_type [(column_list)] [, priv_type [(column_list)]] ...
ON [object_type] {tbl_name | * | *.* | db_name.*}
TO user [IDENTIFIED BY [PASSWORD] 'password']
	[, user [IDENTIFIED BY [PASSWORD] 'password']] ...
[REQUIRE
	NONE |
	[{SSL| X509}]
	[CIPHER 'cipher' [AND]]
	[ISSUER 'issuer' [AND]]
	[SUBJECT 'subject']]
[WITH with_option [with_option] ...]

object_type =
TABLE
| FUNCTION
| PROCEDURE

with_option =
GRANT OPTION
| MAX_QUERIES_PER_HOUR count
| MAX_UPDATES_PER_HOUR count
| MAX_CONNECTIONS_PER_HOUR count
| MAX_USER_CONNECTIONS count
Privilege Meaning
ALL [PRIVILEGES] Sets all simple privileges except GRANT OPTION
ALTER Enables use of ALTER TABLE
ALTER ROUTINE Enables stored routines to be altered or dropped
CREATE Enables use of CREATE TABLE
CREATE ROUTINE Enables creation of stored routines
CREATE TEMPORARY TABLES Enables use of CREATE TEMPORARY TABLE
CREATE USER Enables use of CREATE USER, DROP USER, RENAME USER, and REVOKE ALL PRIVILEGES.
CREATE VIEW Enables use of CREATE VIEW
DELETE Enables use of DELETE
DROP Enables use of DROP TABLE
EXECUTE Enables the user to run stored routines
FILE Enables use of SELECT ... INTO OUTFILE and LOAD DATA INFILE
INDEX Enables use of CREATE INDEX and DROP INDEX
INSERT Enables use of INSERT
LOCK TABLES Enables use of LOCK TABLES on tables for which you have the SELECT privilege
PROCESS Enables the user to see all processes with SHOW PROCESSLIST
REFERENCES Not implemented
RELOAD Enables use of FLUSH
REPLICATION CLIENT Enables the user to ask where slave or master servers are
REPLICATION SLAVE Needed for replication slaves (to read binary log events from the master)
SELECT Enables use of SELECT
SHOW DATABASES SHOW DATABASES shows all databases
SHOW VIEW Enables use of SHOW CREATE VIEW
SHUTDOWN Enables use of mysqladmin shutdown
SUPER Enables use of CHANGE MASTER, KILL, PURGE MASTER LOGS, and SET GLOBAL statements, the mysqladmin debug command; allows you to connect (once) even if max_connections is reached
UPDATE Enables use of UPDATE
USAGE Synonym for 'no privileges'
GRANT OPTION Enables privileges to be granted

Examples:

GRANT ALL ON *.* TO 'someuser'@'somehost' IDENTIFIED BY 'goodpassword';
If you do not want to send the password in clear text and you know the hashed value that PASSWORD(). 
GRANT ALL ON *.* TO 'someuser'@'somehost' IDENTIFIED BY PASSWORD '*6C8989366EAF75BB670AD8EA7A7FC1176A95CEF4';