diff --git a/Getting-Started-with-MMGen-Wallet.md b/Getting-Started-with-MMGen-Wallet.md
index 65fb1c7..e8ebedb 100644
--- a/Getting-Started-with-MMGen-Wallet.md
+++ b/Getting-Started-with-MMGen-Wallet.md
@@ -954,7 +954,7 @@ MMGen Wallet gives you several options for dealing with transaction fees.
 
 Firstly, and most simply, you may do nothing, in which case the fee will be
 calculated automatically using bitcoind’s `estimatesmartfee` RPC call.  You can
-adjust the estimated fee by any factor using the `--tx-fee-adj` option, a handy
+adjust the estimated fee by any factor using the `--fee-adj` option, a handy
 feature when you need transactions to confirm a bit more quickly.  If network
 fee estimation fails for any reason, you’ll be prompted to enter the fee
 manually.
@@ -999,7 +999,7 @@ Create, sign and send a BIP 125 replaceable transaction with a fee of 50
 satoshis per byte:
 
 ```text
-$ mmgen-txdo --rbf --tx-fee 50s 1AmkUxrfy5dMrfmeYwTxLxfIswUCcpeysc,0.1 0FDE89AB:S:5
+$ mmgen-txdo --rbf --fee 50s 1AmkUxrfy5dMrfmeYwTxLxfIswUCcpeysc,0.1 0FDE89AB:S:5
 ...
 Signed transaction written to file 'FEDCBB[0.1,50].sigtx'
 ...
@@ -1016,7 +1016,7 @@ If the transaction fails to confirm in your desired timeframe, then create, sign
 and send a replacement transaction with a higher fee, say 100 satoshis per byte:
 
 ```text
-$ mmgen-txbump --send --tx-fee 100s --output-to-reduce c 'FEDCBB[0.1,50].sigtx'
+$ mmgen-txbump --send --fee 100s --output-to-reduce c 'FEDCBB[0.1,50].sigtx'
 ...
 Signed transaction written to file 'DAE123[0.1,100].sigtx'
 ...
@@ -1032,7 +1032,7 @@ has a different identifier, since it’s a new transaction.
 
 If this transaction also fails to confirm, then repeat the above step as many
 times as necessary to get a confirmation, increasing the fee each time.  The
-only thing you have to modify with each iteration is the argument to `--tx-fee`.
+only thing you have to modify with each iteration is the argument to `--fee`.
 To reduce your typing even further, use the `--yes` switch to skip all
 non-essential prompts.
 
@@ -1042,7 +1042,7 @@ To achieve the same result as in the above example using a cold wallet, just
 create the initial transaction with `mmgen-txcreate` instead of `mmgen-txdo`:
 
 ```text
-$ mmgen-txcreate --rbf --tx-fee 50s 1AmkUxrfy5dMrfmeYwTxLxfIswUCcpeysc,0.1 89ABCDEF:S:5
+$ mmgen-txcreate --rbf --fee 50s 1AmkUxrfy5dMrfmeYwTxLxfIswUCcpeysc,0.1 89ABCDEF:S:5
 ...
 Transaction written to file 'FEDCBC[0.1,50].rawtx'
 ```
@@ -1051,9 +1051,9 @@ Now create a series of transactions with incrementally increasing fees for
 offline signing:
 
 ```text
-$ mmgen-txbump --tx-fee 100s --output-to-reduce c 'FEDCBC[0.1,50].rawtx'
-$ mmgen-txbump --tx-fee 150s --output-to-reduce c 'FEDCBC[0.1,50].rawtx'
-$ mmgen-txbump --tx-fee 200s --output-to-reduce c 'FEDCBC[0.1,50].rawtx'
+$ mmgen-txbump --fee 100s --output-to-reduce c 'FEDCBC[0.1,50].rawtx'
+$ mmgen-txbump --fee 150s --output-to-reduce c 'FEDCBC[0.1,50].rawtx'
+$ mmgen-txbump --fee 200s --output-to-reduce c 'FEDCBC[0.1,50].rawtx'
 ```
 
 To speed things up, add the `--yes` switch to make `mmgen-txbump` completely
diff --git a/MMGen-Wallet-Quick-Start-with-Regtest-Mode.md b/MMGen-Wallet-Quick-Start-with-Regtest-Mode.md
index eee7c50..e0ed6c0 100644
--- a/MMGen-Wallet-Quick-Start-with-Regtest-Mode.md
+++ b/MMGen-Wallet-Quick-Start-with-Regtest-Mode.md
@@ -49,7 +49,7 @@ Type uppercase 'YES' to confirm: YES
 just imported:
 
 ```text
-$ mmgen-tool --bob listaddresses showempty=1
+$ mmgen-tool --bob listaddresses
 MMGenID        ADDRESS                             COMMENT BALANCE
 1163DDF1:C:1   mw42oJ94yRA6ZUNSzmMpjZDR74JNyvqzzZ     -      0
 1163DDF1:C:2   n1oszhfAyRrHi7qJupyzaWXTcpMQGsGJEf     -      0
@@ -70,7 +70,7 @@ $ mmgen-regtest send mw42oJ94yRA6ZUNSzmMpjZDR74JNyvqzzZ 500
 7. Make sure the funds reached their destination:
 
 ```text
-$ mmgen-tool --bob listaddresses showempty=1
+$ mmgen-tool --bob listaddresses
 MMGenID        ADDRESS                             COMMENT BALANCE
 1163DDF1:C:1   mw42oJ94yRA6ZUNSzmMpjZDR74JNyvqzzZ     -    500
 1163DDF1:C:2   n1oszhfAyRrHi7qJupyzaWXTcpMQGsGJEf     -      0
@@ -116,7 +116,7 @@ TOTAL: 500 BTC
 `S:3`.  Specify a fee of 20 satoshis/byte and make the output quieter:
 
 ```text
-$ mmgen-txdo --alice --tx-fee=20s --quiet 9304C211:S:2,300 9304C211:S:3
+$ mmgen-txdo --alice --fee=20s --quiet 9304C211:S:2,300 9304C211:S:3
 ...
 Type uppercase 'YES' to confirm: YES
 Transaction sent: 78ca853816b55527b42ca8784c887a5f482c752522f914d2f17d6afcd8a3b076
@@ -153,7 +153,7 @@ $ mmgen-regtest mempool
 16. List Alice’s addresses.  Note that Alice has lost a bit to transaction fees:
 
 ```text
-$ mmgen-tool --alice listaddresses showempty=1
+$ mmgen-tool --alice listaddresses
 MMGenID        ADDRESS                             COMMENT BALANCE
 9304C211:S:1   2N3HhxasbRvrJyHg72JNVCCPi9EUGrEbFnu    -      0
 9304C211:S:2   2N8w8qTupvd9L9wLFbrn6UhdfF1gadDAmFD    -    300
@@ -165,7 +165,7 @@ TOTAL: 499.999967 BTC
 `S:1` address.  This time Alice specifies an absolute fee in BTC.
 
 ```text
-$ mmgen-txdo --alice --tx-fee=0.0001 --quiet 9304C211:S:1 n1oszhfAyRrHi7qJupyzaWXTcpMQGsGJEf,10
+$ mmgen-txdo --alice --fee=0.0001 --quiet 9304C211:S:1 n1oszhfAyRrHi7qJupyzaWXTcpMQGsGJEf,10
 ...
 Enter a range or space-separated list of outputs to spend: 1
 ...