参考How to Install 11.2 /12.1/12.2/18c/19c Database/Client Software in Silent Mode with/without Using Response File (Doc ID 885643.1)
How to Install RAC Database 11.2.0.x in a Silent Mode (Doc ID 2093595.1)
/u01/app/db/product/19.3/db_1/runInstaller -silent -debug -force oracle.install.option=INSTALL_DB_SWONLY UNIX_GROUP_NAME=oinstall ORACLE_HOME=/u01/app/db/product/19.3/db_1 ORACLE_BASE=/u01/app/db oracle.install.db.InstallEdition=EE oracle.install.db.DBA_GROUP=dba oracle.install.db.OPER_GROUP=dba oracle.install.db.OSBACKUPDBA_GROUP=dba oracle.install.db.OSDGDBA_GROUP=dba oracle.install.db.OSKMDBA_GROUP=dba oracle.install.db.OSRACDBA_GROUP=dba DECLINE_SECURITY_UPDATES=true