<PAGE>
COMMAND MONEY FUND
COMMAND TAX-FREE FUND
COMMAND GOVERNMENT FUND
Supplement dated December 1, 1997 to
Prospectus dated August 28, 1997
The following information supplements the cover page and "Fund Highlights"
in the Prospectus:
Shares of the COMMAND Money Fund, COMMAND Tax-Free Fund and COMMAND
Government Fund are offered to participants in the COMMANDSM Account program
(the COMMAND program) which is available through Prudential Securities
Incorporated, and participants in the Prudential BusinessEdgeSM Account Program
(the BusinessEdge program), which is available through either Prudential
Securities Incorporated or Pruco Securities Corporation (each referred to as a
"Broker/Dealer").
The following information supplements "Fund Expenses" in the Prospectus:
The Sections entitled "Shareholder Transaction Expenses" and "Annual Fund
Operating Expenses" are revised to disclose that Prudential BusinessEdgeSM
Account charges a maximum annual fee of $250***.
*** The annual fee does not include charges for checks and deposits in
excess of BusinessEdge program limits, additional cash transfer services,
additional billpay services and charges relating to margin accounts, commercial
lines of credit and term loans that may be available in the BusinessEdge
program. A Broker/Dealer may, in its sole discretion, waive or reduce the
BusinessEdge program annual fees and/or the fee associated with a particular
product or service, as well as the minimum investment requirements to be
eligible for participation in the BusinessEdge program, generally or for
specific accounts.
The Section of the Prospectus entitled "SHAREHOLDER GUIDE" is amended by the
following information that describes how shareholders participating in the
BusinessEdge program may buy and redeem shares of the Funds.
The shares of the Funds are also available to participants in the
BusinessEdge program who have placed a minimum of $10,000 in cash and/or
securities in a Prudential BusinessEdge Account. For information regarding the
BusinessEdge program, including the selection of various BusinessEdge program
options, shareholders should contact a Broker/Dealer. For purposes of effecting
an automatic redemption of Fund shares, participants in the BusinessEdge program
may use a BusinessEdge VisaR Debit Card Account. If margin loans are available
and selected as a program option, BusinessEdge participants may utilize such
margin loans to satisfy debits to their program Securities Account after the
liquidation of all Fund shares in a Securities Account. The remaining provisions
of the Sub-Sections entitled "HOW TO BUY SHARES OF THE FUNDS" and "HOW TO SELL
YOUR SHARES" are equally applicable to participants in the COMMAND program and
the BusinessEdge program.
